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12-19-1957 PCM c4 W December 19, 1957 Memo To: Mayor and City Council, Hutchinson, Minnesota From Carl L. Gardner and Associates - Thorshov & Cerny, Inc. by J. W. Hawks, Principal Planner Subject: Subdivision Regulation, Suggested Wording of Related Ordinances The attached copy of proposed "Subdivision Regulations" is to be considered as the first draft and has been written with the two following provisions: 1. That the City of Hutchinson intends to provide for and appoint an official City Planning Commission. 2. That at the time of drafting the test, the level of improvements which the City desires to be installed within new plats by the developer was unknown. The text as written includes provisions which are generally accepted throughout the United States although past policies in some communities require special handling of some improvements. It is also important to note that the suggested wording for the Ordinances adopting the regulations and for establishing a Planning Commission are to be considered as parovidi ig content and not legal form. This is a responsibility for which we depend upon the City Attorney. Mested Wording Ordinance No. An Ordinance Establishing A Commission To Plan For The Physical Development of the City of Hutchinson, Minnesota, Pursuant to Minnesota Statutes Revised, Sections 471.26 through 471.33. The City Council of Hutchinson does ordain: 1. Establishment of a Commission. A City Planning Commission 00ity of Hutchinson. Minnesota is hereby established. _2M Section 2. Composition. Such Planning Commission shall consist of 9 members to be appointed as follows: Sia (b) members from the resident population of Hutchinson, other than persons elected to a public body, by the Mayor with the approval of the City Council. The appointees shall have terms as follows: two for one year; two for two years; one for three years and one for four years; thereafter members shall be appointed to serve a term of four years from the first day of February. Upon expiration of a term the appointee shall continue until reappointed or a successor is appointed. In the event of any vacancy the Mayor, with the approval of the Council. shall appoint a person to complete the unexpired term. Two (2) of the members shall be appointed by the Mayor from the City Council with Council approval, for a term which expires on December 31st of each year. One (1) member shall be appointed from the Hutchinson Inde- -pendent School District Board by said Board, to serve a term which shall expire on December 31st each year. Each of the nine commission members shall have equal voting privilege. Any member may, be removed for cause by a 4/5 4oio of the City Council upon written charge and after a public hearing. Section 3. Organization Meetlsgs, Etc. At the first regular meeting In February, the Commission shall elect a chairman and secretary from among its appointed members for a term of one year; and the Commission may create and fill such other offices as it may determine. The Commission shall hold at least one regular meeting each month at such time and place as they may fix by resolution. Special meetings may, be called at any time by the chairman, or in case of his absence, by the vice-chairman. A majority of the Commission shall constitute a quorum. It shall adopt rules and procedures for the transaction of its business and shall record its findings in official minutes, which record shall be a public record. On or before January lot of each year the Commission shall submit to the City Council a report of its work during the preceding year. Expenditures of the Commission shall be within amounts appropriated for the purpos*0 by the City Council. -3 - Section 4. Duties and Powers of the Commission 4.1 Preparation of Comprehensive Pian. it shall be the duty of the Planning Commission to prepare and adopt a Comprehensive Plan for the physical development of the City, including proposed public buildings, street arrangements and improvements, efficient design of major thoroughfares for moving of traffic. parking facilities, public utilities services, parks and playgrounds, a general land use plan and other matters relating to the physical development of the City. Such plan may be prepared in sections, each of which shall relate to the Comprehensive Plan program. 4. Z Means of Executing Plan_ . Upon the adoption of a Compre- hensive Plan or any section thereon, it shall be the duty of the Commission to recommend to the City Council reasonable.and practicable means for putting into effect such plan or section thereof in order that the same will serve as a pattern and guide for the orderly physical development of the City, and as a basis for judging the timely disbursements of funds to implement the objective. Means of effectuating the plan shall consist of a zoning ordinance, sub- division regulations, capital improvement programming and technical review and recommendations on matters referred to the Commission by the Council. 4.3 Zoai% Ordinance. The Planning C mamission shall review all proposed amendments to the zoning ordinance and make recommeafla- tions within 45 days, as such. to the City Council. Before maldng such recons, the Planning Commission shall hold at least -one public hearing thereon after a public notice has been published in the official newspaper of the City, at least 10' days before the day of the hearing. The Commission or City Council as well as the owner of a parcel of land may initiate a petition for an amendment to the zoning ordinance. 4.4 A sale. The Planning Commission shalt have the power to review all appeals ram the ruling of the Building Inspector or other Administrative Officer. where an error in any order regulation. decision or determination made by such -officer in enforcing the zoning ordinance, is alleged. The Planning Commission shall reports its recommendation to the City Council for action. 4.5 Variance. The Planning Commission shall have the power to review all request for a variance to the zoning ordinance as it applies to a particular parcel of land or use of such a parcel. The Commission shall report its recommendation to the City Council for action. -4- 4.6 4- 4.b Special Permits. The Planning Commission shall have the power to hiar and review all requests for a special permit under the terms of the zoning ordinance. The Commission shall report its recommendations to the City Council for action. 4.7 Subdivisions. The Planning Comneission shall have the power to admin ster the ubd vision Regulations in relation to the subdividing of land. The Commission shall report its recommendation to the Council for action. 4.8 Capdtal M!provement Program. The Planning CoaUmission small have the responsibility of obtaining from each oWeer, department, board or commission of the City, whose function includes recommending and preparing plans for or constructing public works, a descriptive list of proposed improvements for the ensuing 5 year period. The Planning Commission shall also request from the local school district a similar list of its proposed public wosks. The Planning Commission shall list and classify all such proposed public works and shall prepare a co- ordinated program of proposed public works for the ensuing year and for a projected five year period. Such program shall be recommended by the Commission to the Council and to such other officers, departments, boa --do or public bodies as have jurisdiction over the recommended planning or construction of such public works. A copy of the recommended program of the public works shall be included in the annual report of the Planning Coi .x*ission provided for in Sgcdion 3. Attest: Adopted by the City Council !date) Mayor Cler Approved as to form and legality City Attorney Suggested wording. Ordinance Adopting Subdivision Regulatiops Ord, No. An Ordinance Adopting Regulations in the Subdividing of Land and for the Improvement Therein Within The Jurisdiction of the City of Hutchinson, County of McLeod, Minnesota. Whereas, the City Couneil of Hutchinson, Minnesota, has prepared, app- roved and adopted Subdivision Regulations and certain rules and regula- tions governing the installation of imprpvements in subdivisions within the City of Hutchinson, and the area within its jurisdiction; and Whereas, the City of Hutchinson may adopt such 34bdivision Regulations pursuant to Chapter 287 of the Minnesota Revised Statute; and Whereas, public hearing before the City Council was held on said Rtgulations Be It Ordained by the City Council of Hutchinson, Minnesota, County of McLeod, Minnesota, that: Section 1. The Subdivision Regulations governing the subdivision of land within the jurisdiction of the City of Hutchinson are hereby adopted. Section 2. All Ordinances. parts of ordinances, resolutions or parts of resolutions inconsistent with this Ordinance be and the same are hereby repeated. Section 3. This Ordinance shall take effect and be in force 15 days after publica- Stion in the official city newspaper. Passed: Attest: .Clerk of Council r Mayor SUBDIVISION RECULATIONS HUTCHINSON, MINNESOTA SECTION 1 PURPOSE AND INTERPRETATION Each new subdivision becomes a permanent unit in the basic physical structure of the future community, a unit to which the future community will of neces- sity be forced to adhere. Piecemeal planning of such subdivisions, without correlation to the City Plan, will bring a disconnected patchwork of plats and poor circulation of traffic. In order that new subdivisions will contribute toward an attractive' orderly, stable and wholesome community environment, adequate municipal services and efficient movement of traffic, all subdivisions hereafter platted within the jurisdiction of the City of Hutchinson shall' in all respects fully comply with the regulations hereinafter set forth in these Regulations. In their interpretation and application the provisions of these Regulations shall be the minimum requirements adopted for the protection of the public health, safety and general welfare. SECTION 2 TERRITORIAL LIMITS OF REGULATIONS AND SCOPE The rules and regulations governing plats and subdivisions of land contained herein shall apply within the Village of Hutchinson, and to land located within 2 miles of its limits when not within another municipality, In the event of overlapping jurisdiction within such 2 mile area, the extent of jurisdiction hereinunder shall be as determined and agreed upon between Hutchinson and the other municipality or municipalities concerned. Except in the case of a resubdivision, these Regulations shall not apply to any lot or lots forming a part of subdivision plats recorded in the office of the Register of Deeds of McLeod County prior to the effective date of these Regulations9 nor is it intended by these Regulations to repeal, abrogate' annul or in any way impair or interfere with existing provisions of other laws or ordinances except those in conflict with these Regulations, or with private restrictions placed upon property bq deed, covenant or other private agreement which are equal to or more restrictive, or with restrictive coven- ants running with the land to which the City is a party. SECTION 3 DEFINITIONS For the purpose of this Ordinance, the following terms, phrases' words and their derivations shall have the meaning given in this section. When not inconsistent with the context, words used in the present tense include the future9 words in the plural number include the singular number, and words in the singular number include the plural number. Thw word "shall" is'always mandatory and not merely directory. a, "Boulevard" is the portion of the street right-of-way between the curb line and the property line, b, "Butt Lot" is a lot at the end of a block and located between two corner lots, C. "City Plan" is a comprehensive plan adapted by the City Council, indicating the'general locations recommended for the various func- tional classes of public works, places and structures, and for the general physical development of the City of Hutchinson, and includes any unit or part of such plan separately adopted and any amendment to such plan or parts thereof, d, "Final Plat" is the final map, drawing or chart on which the sub= divider's plan of subdivision is presented to the City Council for approval and which, if approved, will be submitted to the County Register of Deeds or Registrar of Titlese ; e, "Lot" is a parcel or portion of land in a subdivision or plat of land' separated from other parcels or portions by description as on a sub- division or record of survey map or by metes and bounds* for the purpose of sale or lease or separate use -thereof, f, "Easement" is a grant by an owner of land for the specific use of said land by the public generally, or to a person or persons, g, "Minimum Subdivision Design Standards" are the guides, principles and specifications for the preparation of subdivision plans-indica- ting lans indica-ting among other things, the minimum and maximum dimensions of the various elements set forth in the preliminary pian, h. "Owner" is any individuals, firm, association, syndicate, copartner- ship, corporation, trust or any other legal entity having sufficient proprietary interest in the land sought to be subdivided to commence and maintain proceedings to subdivide the same under this ordinance'. i, "Pedestrian Way" is the right-of-way across or within a block* for use by pedestrian traffic whether designated as a pedes'tr'ian way's cross -walk or however otherwise designated, J. "Person" is any individual, firms association, syndicate or partneri- ships artner=ship, corporation, trust, or any other legal entity, k, "Planning Commission" is the Hutchinson Commission, 1, "Preliminary Plan" is the preliminary map, drawing or chart indica- ting the proposed layout of the subdivision to be submitted to the Planning Commission and City Council for their consideration„ neo "Protective Covenants" are contracts entered into between private parties and constitute a restriction on the use of all private property within a subdivision for the benefit of the property owners, and to provide mutual protection against undesirable aspects of development which would tend to impair stability of valueea - 2 - ? no "Setback Line, Building" is a line within a lot which establishes the minimum distance between the front property and the nearest portion of an enclosed structure. o. "Streets and Alleys" 1. "Street" is a way for vehicular traffic, whether designated as a street, highway, thoroughfare, parkway, throughway, road, avenuep lane, place or however otherwise designated. 1-a "Collector Street" is a street which carries traffic from minor streets to thoroughfares. It includes the principal entrance streets of a residential development and streets for circulation within such a development. 1-b "Cul -de -Sac" is a minor street with only one outlet and having a turn around. 1-c "Marginal Access Street" is a minor street which is parallel and adjacent to a thoroughfare and which provides access to abutting properties and protection from through traffic. 1-d "Minor Street" is a street of limited continuity used primarily for access to the abutting properties and the local needs of a neighborhood. 1-e "Street Width" is the shortest distance between the lines delinea- ting the right-of-way of a street, 1-f "Thoroughfare" is a street where heavy volumes of fast moving vo%iclos are provided for. The streets have considerable contin- uity and are used primarily as a traffic artery for intercommun- ication among large areas. 29 "Alley" is a minor way which is used primarily for vehicular service acces to the back or the side of properties abutting on a streeto p. "Subdivider" is any person coomncing proceedings under this Ordin- ance to effect a subdivision of ]and hereunder for himself or for another. q. "Subdivision" is the division of a parcel of land into two or more lots or parcels, any of which resultant parcels is less than two and one-half acres in area, for the purpose of transfer of ownership or building development, or, if a raw street is involved, any division of a parcel of land. The term includes resubdivision and, when appropriate to the context, shall relate to the process of subdivi- ding or to.the land subdivided, - 3 - SECTION 4 Unless approved as a final plat as provided herein, no subdivision shall be entitled to record in the County Recorder's office or have any validity; and the Building Inspector shall not issue building permits for any structure on a lot in any proposed subdivision. The City Council shall not permit any public improvements to be installed unless the preliminary plat is approved and shall not permit any services until approval of the final plat. Any firms person or corporation who violates, omits, neglects or refuses to comply with or who rapists the enforcement of any of the provisions of these Regulatigns subject to modification under Section 12, or who sells or offers for sale or lease any lot or block of land herewith regulated before all the requirements of these Regulations have been complied with, shall be fined not less than $25.00 and not more than $200.00 for each offense; and each day that a violation is permitted to exist shall constitute a separate offense. SECTION 5 (A) PRELIMINARY PLAT 1. Before dividing any tract of land into two or more lots or parcelsp an owner or subdivider shall' unless a variance is authorised, file with the City Councils a. Four copies of the preliminary plat, b. A cash fee of $25 plus one dollar ($1) for each lot up to a maximum amount of $150. This fee will be used for the expenses of the City in connection with approval or disapproval of said plat and any final plat which may thereafter be submitted, c. If the subdivider requests that any existing special assessments which have been levied against the premises described in the sub- division be divided and allocated to the respective lots in the subdivision plat, the City Assessor shall estimate the clerical cost of preparing the revised assessment roll, filing the same with the county auditor, and making such division and allocation, and upon approval by the Council of such estimated cost the same shall be paid to the city treasurer in addition to the fee mentioned in subparagraph b above, to cover the cost of preparing and filing such revised assessment. 2. The City Council shall consider the preliminary plat officially filed after the Secretary of the Planning Commission has examined it and advised the Council that it is in proper form. ,.4_ (B) 3. On the same date that it places the preliminary plat on filer the City Council -ems nKa,41 a. Set a public hearing on the preliminary plat' such hearing to be held within 30 dayso The City Council may authorize the Planning Commission to -conduct the hearing and report upon the findings and recommendations. The City Council shall cause notice of said hearing to be published in the official City newspaper at least' five days prior to the hearing, cu.4 AkhaAjQ , b. Refer two copies of the preliminary plan to the Planning Com- mission for its examination and report and one copy to the City Engineer for his examination and report. Copies of the report of the City Engineer shall be given to the City Council and Planning Commission within fifteen days. 4. The Planning Commission shall have the preliminary plat on its agenda at its next regular meeting following referral from the City Council. This meeting may serve as the public hearing if so established by the City Council. 5. The Planning Commission shall make its report to the City Council on or before the Akh �!G AAq A4 2rcvv Gni t.Jl 6. The City Council shall act on the preliminary plat within 60 days of the date on which it was filed with formal request for approval. If the report of the Planning Commission has not been received in time to meet this requirements$ the Council may act on the preliminary plat without such a report. 7. If the preliminary plat is not approved by the City Council9 the reasons for such action shall be recorded in the proceedings'of the 'Council and transmitted to the applicant, If the preliminary plat is approved# such approval shall not constitute final acceptance of the subdivision* FINAL PLAT 1. The owner or subdivider shall file five (5) copies of the Final Plat not later than three months after the date of approval of the prelim- inary plat; otherwise# the preliminary plat and final plat will be considered void unless an extension is requested in writing by the subdivider and for good cause granted by the City Council.-- he amer OV an up -b& -date d -l,�b8'ti`a nP-3.3F'1 y�j�'�TA[i r�i]�+�Sr wsrvr4 flt'Yj ennh t3�hpr de The final plat will have incorporated all changes or modifications required by the City Council; in all other respects it shall conform to the preliminary plata It may constitute only that portion of the approved preliminary plat which the subdivider proposes to record -5- and develop at the time, provided that such portion conforms with all the requirements of this Ordinance. 2* The City Council shall consider the final plat officially filed after the Secretary of the planning commission has examined it and advised the Council that it is in proper form. 3* On the same date that it places the final plat on file, the City Council shall refer two copies of the final plat to the Planning Commission, one copy to the City Engineer, and a copy each to the telephone and paver and other utility companies, The abstanant. at sha���Y�f+�_�'qt3�-6'Q"-iass�.Li-iri�r`�A--F3i't@�'n rinv�o '�+�T,•.,..eri�3i�g ^ sew � ��s• .End egrt anti i'c"�`.. } 3MitjLFiO� ' t he��!{{�� at exCe 49 If the final plat is approved by the City Council, the subdivider shall record it with the County Register of Deeds or Registrar of. Titles within 90 days after the date of approval; otherwise, the approval of the final plat shall be considered void* 5* The subdivider shall, immediately upon recording, furnish the City Clerk with a tracing and transparency prints of the final plat show- ing evidence of the recording, one for the Building Inspector, the assessor, the clerk and the transparancy for the City Engineer,. SECTION 6 NECESSARY DATA FOR PRMMUNARY PLAT The Preliminary Plat shall be clearly and legibly drawn. The size of the map shall not be less than 12 inches by 1,8 inches. All subdivision maps shall be drawn at a scale of 1 inch equals 100 feet, unless otherwise required by the City Council* The preliminary plat of the proposed subdivision shall contain or have attached thereto the following information: (A) IDENTIFICATION AND DESCRIPTION 1. Proposed name of subdivisionD which name shall not duplicate or be alike in pronunciation of the name of any plat theretofore recorded in the County, rymC�,� 2. Legal description of property according to the records in tYu�-Bea43as County Recorder of Deeds office. 3. Names and addresses of the owner, subdivider, surveyor and designer of the plan. - 6 - 4. Graphic scale. 5. North -Point, 6. Date of preparation. (B) EXISTING CONDITIONS 1, Boundary line of proposed subdivision, clearly indicated, 2, Existing toning classifications. 3. Total approximate acreage. 6 Location' widths and names of all existing or previously platted streets or other public ways, showing type, width and condition of improvements, if any, railraod and utility right-ct-way, parks and other public open spaces, permanent buildings and structures, easements, and section and corporate lines within the tract and to a distance of one hundred feet beyond the tract. 5. Location and size of existing sewers, water mains, culverts or other underground facilities within the tract and to a distance of one hundred feet beyond the tract. Such data as grades, invert eleva- tions, and locations of catch basins, manholes, and hydrants shall also be shown. 6. Boundary lines of adjoining unsubdivided or subdivided land, within one hundred feet,AdepAltying by now --- ad- p, 7. Topographic data, including contours at vertical intervals of not more than two feet, except where the horizontal contour interval is 1001 or more, a one foot vertical, interval shall be shown, Water courses, marshes, wooded areas, rock outcrops, power transmission poles and lines, and other significant features shall also be shown, (C) SUBDIVISION DESIMI FEATURES 1. Layout of proposed streets, showing right-of-way widths and proposed names of streets, The name of any street, heretofore used in the city or its environs shall not be used, unless the proposed street is an extension of an already named street, in which event the name shall be used. 2. Location and widths of proposed alleys, pedestrian ways and utility easements. 30 Typical cross-sections of proposed improvements upon streets and alleys, together with an indication as to the method of disposing of the proposed storm water runoff. 40 Approximate center line gradients of proposed streets and alleys. - 7 - facird . cations wire en o propos 6. Layouts numbers and preliminary dimensions of lots and blocks. B. Areass other than streets, alleyss pedestrian ways and utility easements, intended to be dedicated or reserved for public uses including the size of such area or areas in acres. (D) OTHER INFORMATION Sta,t4Nent y-fhe proposed use of lots stating tM of so U 2. Proposed protective covenants -V CG -%t, .r,c�.�....n►w� 5. If any zoning changes are contemplated, the proposed zoning plan for the areass, including dimensions, SECTION 7 QUALIFICATIONS GOVERNING APPROVAL OF PRELIMINARY PLAT (A) The City Planning Commission when authorized to conduct the public hearing may return a conditional report to the City Council, The City Council may require such changes or revisions as it deems necessary for the healthy safety, general welfare and convenience of the City, (B) The approval of a preliminary plan by the City Council is tentative only, involving merely the general acceptability of the layout as submitted, (C) Subsequent approval will be required'of the engineering proposals per- taining to water supplys storm drainage, sewerage and sewage disposals sidewalks, gas and electric service, grading, gradients and roadway widths and the surfacing of streets and other public officials having jurisdiction, prior to the approval of the final plat by the City, (D) No plan will be approved for a subdivision which covers an area subject to periodic flooding or which contains extremely poor drainage facili. ties and which would make adequate drainage of the streets and lots impossible, unless the subdivider agrees to make improvements which will, in the opinion of the City Engineer, make the area co Mletely safe for occupancys and provide adequate street and lot drainage, - Bo SECTION 8 NECESSARY DATA FOR FINAL PLAT (A) General. The final plat shall be prepared by a land surveyor Who is reg ;tired in the State of Minnesota and shall conform to all state and county requirements and the requirements of subsection B hereof and Section 6 (A); (B) 1; (C) 19 2, 6, 7 and 8. (B) Information to.be Shown 1. .Accurate angular and lineal dimensions for all lines, angles, and curvatures used to describe boundaries, streets, allsysp easementsi areas to be reserved for public use, and other important features* Dimensions of lot lines shall be shown in feet and hundredths. 2. When lots are located on a curve or when side lot lines are at angles other than 90 degrees' the width of the building setback line shall be shown. 3. An identification system for all lots and blocksi 4, True angles and distances to the nearest established official monuments (not less than three) which shall be accurately described in the plat. 5. Municipal, township, county or section lines accurately tied to the lines of the subdivision by distances and angles. 6. Radii; internal angles, points and curvatures, tangent bearings, and lengths of all arcs. 7d Accurate location of all monumentsi, 8. Accurate outlines and legal description of any areas to be dedicated or reserved for public use; or for the exclusive use of property owners within the subdivision with the purposes indicated therein. 9. Certification by a registered surveyor in the form required by Section 505:03 Minnesota Statutes, 10. Execution by all owners of any interest in the land and snit holders of a mortgage thereon of the certificate required by Section 505:03 Aiinnesota Statutes, and which certificate shall include a dedication of the,utility easements and any other public areas in such form as shall be approved by the City Attorney, 11. Certifications showing that all taxes and special assessments currently due on the property to be subdivided have been paid in full. _9® 12o Form of approval of City Council as follows: Approved by the City Council of the City of Hutchinson, Mi.nnesota.0 this day of , 19 0 13. Form for approval by County authorities as required. SECTION 9 MINDWI SUBDIVISION DESIGN STANDARDS v AA.) 'wJ CSZ� (A) Conforms with the C rehensive Plan. UThe iZwG�propos subdivision shAll conform to the Comprehensive Flano (B) Street Plano The arrangement, character, extent, width, grade, d location -all streets shall conform to the Comprehensive j to these regulations, and shall be considered'in their relation to existing and planned streets, to reasonable circulation of traffic, to topographi- cal conditions, to ran -off of storm water.9 to public convenience and safety, and in their appropriate relation to the proposed uses of the land to be served by such streets. 10 Continuation of Existing Streets. The arrangement of streets in new subdivisions shall make provision for the appropriate continuation of the existing streets in adjoining areas, 2. Future Projection of�S Mets_o Where adjoining areas are not sub- divided* but may be subdivided, the arrangement of streets in a new subdivision shall make provision for the proper projection of streets into adjoining areas by carrying the new streets to the boundaries of the new subdivision at appropriate locations, (C) Streets, 1. Widths, All right-of-way widths and pavement widths (face to face of curb 7shall conform to the following minimum dimensions: Classifications R 0 Major Thoroughfares and As shown on Major Major Streets Street Plan Collector Streets 70 feet Minor Streets 60 feet Marginal Access Streets 50 feet Cul-de-sacs 60 ft. radius -10- � ivwJ un�,�wd�J c..� G4W.d.� 4--0 2, Deflections* When connecting street lines deflect from each other at any one point by more than ten degrees# they shall be connected by a curve with a radius of not less than 100 feet* 'g 3* Grades. All center line gradients shall be at least 9,, ercent and s al not exceed the following: Classification Gradient (in percent) Major Thoroughfares# Major Streets# It Collector Streets Minor Streets# Marginal Access Streets 4. Vertical Curves. Different connecting street gradients shall be con�nec edith vertical curves, Minimum length, in feetp of these curves shall be thirty (30) times the algebraic difference in the percent of grade of the two adjacent slopes* Street, Jogs, Jogs sh a can r m when li •o min* lir" in her cas s shall a d. 6. Minor Streetsq Minor streets shall be so aligned that their use by throu�ie will be discouraged. 7. Cul-de-sacs, Maximam length cul-de-sac streets shall be 500 feet measured along the center line from the intersection of origin to end of right-of-way. 8. Har incl Access Streets., Where a subdivision abuts or contains an existing or pne major thoroughfare or a railroad right-of-way' the City Council may require a street approximately parallel to and on each side of such right-of-way for adequate protection of rest- dential properties and to afford separation of through and local traffic. Such marginal access streets shall be located at a distance from the major thoroughfare or railroad right-of-way suitable for the appropriate use of the intervening land' as for park purposes in residential districts# or for commercial or indus- trial purposes in appropriate districts. Such distances shall also be determined with due regard for the requirements of approach grades and future grade separations. 9. Half Streets. Half streets shall be prohibited# except where essentiaI to the reasonable development of the subdivision in con- formity with the other requirements of these regulations; and except where the City Council finds it will be practicable to require the dedication of the other half when the adjoining property is sub- divided. Wherever there is a half street adjacent to a tract to be subdivided# the other half of the street shall be platted within such tract, -11- 10, Reserve Strips. Reserve strips controlling access to streets shall be prohibited except under conditions approved by the City Council. 11, Private Streets. Private streets shall not be approved nor shall public improvements be approved for any private street. 12. Hardship to Owners of Adjoining Property Avoided, The street arrange - men shall not be such as to cause hardship to owners of adjoining property in platting their own land and providing convenient access to it. (D) Alleys. 1, Locational Re irements, Either a public or private alley shall be provided i shock commercially zoned property abuts a major thoroughfare or a major street. Alleys in residential areas other than those zoned for multiple family use shall not be permitted, 2. Widths. AU alley rights-of-way and pavement widths shall conform .o th following mi.nitmm standards, Classification 86A tWeet Industrial or Commercial 24 feet Residential (two-way) 20 feet Residential (one-way) 16 feet .air 3. Grades. All center line gradients shall be at least percent and s a not exceed 8 percent, (9) Intersections. 1. Angle of Intersection. The angle formed by the intersecting of streets shaU not WSW -less than 60 degrees with 90 degree intersec- tions preferred, 2, Size of Intersection, Intersections_ of more than four corners shall be pro a -12- ,. (G) Sideval�ks, 1. Location. Sidewalks shall be constructed along both sides of all gr�of-way upon which buildable lots front and may be required by the City Council upon recommendation of the Planning Commission along one or both sides of other rights-of-way. The sidewalks shall not be located less than one foot from the property line, nor be adjacent to the curb. crt4.e < 2. Widths, All sidewalk widths shall conform to the following minimum standards: �- Classification Width Single family zone 4 feet Multiple family zone and public building sites 6 feet Commercial zone 10 feet Industrial zone 6 feet 3, Grades* Sidewalks shall slope 1A inch per foot away from the � property line, and the profile grade shall not exceed 8 percent, (H) Pedestrian Wates. In blocks over 900 feet long, pedestrian crosswalks through t- heanblocks, and at least 10 feet wide, may be required by the City Council in locations deemed necessary to public health, convenience and necessity, (I) Water Supply, Extensions of the public water supply system s de- sem- so as to provide public water sqryJm,,to eachlot The design said a ns ons shall be in -ic_eordance with the standards of the City, (J) Sewage ods _. c sen sevnThedesign i:ofn be esigne to provide sewer se rvi o o sai nsions s acco ante with the standary, (K) DD inage, A complete an a equate drainage system for shal�be designed, and shall include a storm sewer system or a system of open ditches, culverts' pipes, and catch basins, or both systems, Such system or systems shall be designed in conformity with all appli- cable standards of the City and so as to meet with their approval, (L) Easements. 1. Provided for Utilities. Easements at least 12 feet wide, centered on rear and other lot lines, shall be provided for utilities where necessary and shall be dedicated to the public by appropriate language in the owner's certificate* They shall have continuity of alignment from block to block, and at deflection points easements for pole -line anchors shall be provided where necessary, Easements shall be provided along property lines from utility easements on rear lot lines to rights-of-way so as to provide for a street light interval not to exceed 500 feet* 13 - i 2. Provided for Drainage, Easements shall be provided along each side of thecc sr line of any water course or drainage channel whether or not shown in the Comprehensive Plan, to a width sufficient to provide proper maintenance and protection and to provide for storm water runoff and installation and maintenance of storm sewers, and they shall be dedicated to the City by appropriate language in the ownerta certificate. (M) Street Trees. Street trees shall be planted not less than 40 feet apart .th a minimum of one per loth They should preferably be placed three to six feet inside the property line rather than in the boulevard, The minimum size and type to be planted shall conform to the provisions of the applicable ordinances of the City. (N) Street Names, Names of new streets shall not duplicate existing or platted street names unless a new street is a continuation of or in alignment with the existing or platted street, in which event it shall bear the same name of the existing or platted street so in alignment, (0) Blocks. le Factors Governing Dimensions, Block length and width or acreage within bounding streets shall be such as to accommodate the size of residential lots required in the area by the zoning ordinance and to provide for convenient access, circulation controls, and safety of street traffic. 2. Length, Block lengths shall not exceed 1800 feet, 3. Arrang nt, A block shall be so designed as to provide two tiers of Iotas, unless it adjoins a railroad or major thoroughfare where it may have a single tier of lots, (P) Lots. 19 Location, All lots shall abut by their full frontage on a publicly de street street or a street that has received legal status as such. 2. Size. The lot dimensions in subdivisions designed for single. -family o. ached dwelling use shall not be less than the minimum dimensions required to secure the minimum lot area specified in the Zoning Ordinance of the City of Hutchinson. 3. Butt Lots* Butt lots shall be platted at least five feet wider than the average width of interior lots in the block. 4. Side Lot Lines. Side lines of lots shall be substantially at right a es to the street line, 5. Water Courses. Lots abutting upon a water course, drainage ways chanrelor stream shall have an additional depth or width., as required# to assure house sites that are not subject to flooding. -24- 6, Natural Features. In the subdividing of any land, due regard sha,11 be shown for all natural features, such as tree growth, water courses, historic spots or similar conditions, which if preserved will add attractiveness and stability to the proposed development* 7. Lot Remnants, All remnants of lots below minimun sise left over after Bubb ividing of a larger tract must be -added to adjacent lots, rather than allowed to remain as unusable parcels. SECTION 10 PUBLIC SITES VTD OPEN SPACES AA7 OU Elhere a proposed park, playground, school site rpublic site as shown on the Comprehensive plan is embraced in part or in whole by the boundary of a proposed subdivision and such public sites are not dedicated to the City or Board of Education such public ground shall be reserved and no action taken towards approval of preliminarsj or final plat for a period not to exceed 90 days to allow the City Council or Board of Education the opportunity to consider and take action towards acquisition of such public ground or park b purchase or other causes, SECTION 11 REQUIRED DJPR0MZNTS ON THE SITE (A) I rovements Listed and Described, Prior to the approval of a final plat by the City Council,, the subdivider shall have agreed, in the manner set forth in Subsection C of this Sections to installs in con- formity with construction plans approved by the City Engineer and in conformity with all applicable standards and ordinances of the City, the following improvements on the site* 1, Monuments, Monuments of a permanent character shall be placed in *cations on the boundary of the subdivision and within it as required. 2. Street and Alley Improvements. a. Gradin , The full width of the right-ofway of each street and a y dedicated in the plat shall be graded. be Pavements, All streets and alleys shall have an adequate sub- s and shall - ace* l (1'� " Tp -e r V1A" 3. Curb and Gutter* 11Permanent curb and gutter shall be installed, 4, Sidewalks and Pedestrian Ways, Permanent sidewalks and pedestrian ways sh be install d. 5. WaterStii�'l,Q. Watermains shal.1 be provided to serve the subdivision by extension of the existing City system, Service connections stubbed in to the property line and all necessary fire hydrants shall also be provided. -15. 6. Sewage Disposal. Sanitary sewer mains and service connections stubbed totheproperty line shall be provided to serve all the lots in the subdivision and shall be connected to the exist- ing City sewer system, except that where connection to the City sewer system is not available in a street adjacent to or within the subdivision the sewer system within the subdivision the sewer system within the subdivision shall be installed and capped for future use. A variance to this requirement shall be granted if the grades for such sewers to the existing sewer system cannot be provided. 7. Drains * A system that will adequately take care of the water runoff within the subdivision shall be provided. If the City Councils upon the recommendation of the Planning Commissions deter- mines that it is feasible for the subdivider to install storm sewers connected to the existing storm sewer system of the City within or adjacent to the subdivisions or an extension of the City system which will be extended to the boundary of the subdivision within eighteen months of the filing of the final plats the subdivider shall install a storm sewer system to provide drainage. If a storm sewer system is installed and connections to the City system are not immediately available' the storm sewers shall be capped and temporary provisions made for drainage by other means. Z 8, Street Trees* Street trees shall be planted. They shall be acc�eptec�—by the City, if planted in the boulevards only after one summer 90 son as a live and healthy plant. (B)Pa nt for Installation ofrovements, The required improvements to be furnished and installed by the subdividers which are listed and described in Subsection A of this Section Ils are to be furnished and installed at the sole expense of the subdivider and at no expense to the City; provided# howevers that in the case of an improvement the cost of which would by general policy of the City Council be assessed only in part to the improved property and the remaining cost paid out of general'tax levys the City Council may mane provision for payment of a portion of the cost by the subdivider and the remaining portion of the cost by the City; and provideds furthers that if any improvement installed within the subdivision will be of substantial benefit to lands beyond the boundaries of the subdivisions the City Council may make provision for causing a portion of the cost of the improvements representing the benefit to such lands# to be assessed against the same and in such case the subdivider will be required only to pay for such portion of the whole cost of said improvement as will represent the bene fkt �o the property wigiin the subdivision, .(1 'bCA� (C) Requiretl Agreement Pr6viding for ProPer Installation of Improvements, ■ 1 1■�i1 q �■� Prior to installation of any required improvements and prior to approval of the final plats, the subdivider shall enter into a contract in writing with the City requiring the subdivider to furnish and construct said improvements at his sole cost and in accordance with plans and speci- fications and usual contract conditions all approved by the City Council, -16- which shall include provision for supervision of details of construction by the City Engineer and grant to the City Engineer authority to corre- late the work to be done under said contract by any subcontractors authorized to proceed thereunder and with any other work being done or contracted by the City in the vicinity. The agreement shall require the subdivider to make an escrow deposit or in lieu thereof to furnish the performance bond as specified in Subdivision D which follows$ the amount of the deposit and the penal amount of the bond to be equal to the City Engineerls estimate of the total cost of the improvements to be furnished under the contract, including the cost of inspection by the City. On request of the subdivider the contract may provide for completion of part or all of the improvements covered thereby prior to acceptance of the plat, and in such event the amount of the deposit or bond shall be reduced in a sum equal to the estimated cost of the in- provements so completed prior to acceptance of the plat, and the amount of the deposit or bond shall equal the estimated cost of the improvements to be furnished after the acceptance of the plat only. The time for completion of the work and the several parts thereof shall be determined by the City Council upon recommendation of the City Engineer after con- sultation with the subdivider and shall be reasonable in relation to the work to be done, the seasons of the year, and proper correlation with con- struction activities in the subdivision. (D) Financial Guarantee. The contract provided by Subdivision C above shall raWM theeider to make an escrow deposit or in lieu thereat' ' furnish a performance bond as follows: ,, // '' 1. Escrow it. An escrow deposit shall be made with City asurer in a sum equal to the total cost as estimated by the City Engineer, including cost of inspection by the City, t Vif-UM *10 The City shall be entitled to reimburse itself out of said deposit for any cost and expense incurred by the City for completion of the work in case of default of the subdivider under said contract, and for any damages sustained by the City on account of any breach thereof. Upon completion of -the work and termination of any liabi- lity to the City of the subdivider under said contract the balance remaining in said deposit shall be refunded to the subdivider. 2. Performance Bond. In lieu of making the escrow deposit above des- cribed, su wider may furnish the City with a public contractor's performance bond in form prescribed by statute, with corporate surety' in a penal sum equal to the total cost as estimated by the City Engineer, including cost of inspection by the City, of all of the improvements to be furnished and installed by the subdivider pursuant to the contract and which have not been completed prior to approval of the final. plat. The bond shall be approved by the City Attorney and filed with the City Clerko - 17 - r (E) Construction Plans, Construction plans for the required improvements co orm3ng in M -respects with the standards of the City Engineer and the ordinances of the Citys, shall be prepared at the subdivider's expense by a professional engineer who is registered in the State of Minnesota, and said plans shall contain his seal, Such plans together with the quantities of construction items shall be submitted to the City Engineer for his approval, and for his estimate of the total cost of the required improvements; upon approval they shall become a part of the contract required in Subsection C of this Section. The tracings of the plans approved by the City Engineer plus two prints shall be furnished to the City to be filed by the City Engineer as a record in the Engineering Department^ (F) Ins ction. All required improvements on the site that are to be in- stalled under the provisions of this Ordinance shall be inspected during the course of construction by the City Engineer at the subdivider's expenses and acceptance shall be subject to the City Engineer's certifi- cate of compliance with the contract. (a) Ig�s Comgle_ted„Prio�_AMrorov_al of , Final Plat. Improvements within a subdivision which have been completed prior to application for approval of the final plat or execution of the contract for installation of the required improvements shall be accepted as equivalent improvements in compliance with the requirements of Subsection A of this Section 11 only if the City Engineer shall certify that he is satisfied that the existing improvements conform to applicable City standards. Section 2. This ordinance shall take effect fifteen days after its mon. Adopted by the City Council December ... 1957. or Attests Approved as to form and legality: City Attorney 6018- SECTION 12 MODIFICATIONS. EXCEPTIONS AND VARIANCES (A) Coe ISte Neighborhood. The City Council upon receiving a report from the City Flaming Commission may grant a variance from these regulations in case of a subdivision large enough to constitute a more or less self contained neighborhood provided the Council receives adequate safeguards to assure development according to a plan. Said plan shall not be in conflict with the major street plan and shall in the opinion of the Council provide adequate public open space and be a desirable community development. (B) Minor Subdivisions* In the case of a subdivision of small size and of minor nc situated in a locality where conditions are well• defined, the Planning Commission may exempt the subdivider from complying with some of the requirements stipulated in Section b pertaining to the preparation of the preliminary plat. (C) The City Council may grant a variance upon receiving a report from the Planning Commission in any particular case where the subdivider can show that by reason of exceptional topography or other physical conditions the strict compliance with these Regulations could cause an exaceptional and undue hardship on the enjoyment of a substantial propert7 right provided such relief may be granted without detriment to the public welfare and without impairing the intent and purpose of these Regulations. (D) Application Required, Application for any such variance shall be made In writing y the subdivider at the time when the Preliminary Plat is filed for consideration by the City Council,, stating fully all facts relied upon by the petitioner, and shall be supplemented with maps# plans or other additional data which may aid the Planning Commission and City Council in the analysis of the proposed project. The plans for such development shall include such covenants$ restrictions or other legal provisions necessary to guarantee the full achievement of the plan. Any variance or modification thus granted shall be recorded in resolution from and entered in the minutes of the City Council setting forth the reasons which justified the action. SECTION 13 COPIES OF PUTS Copies of all of such plats of subdivisions#. after the same have been submitted and approved as provided in this ordinances shall be filed and kept by the Citi► Clerk among the records of the City of Hutchinson. — 19 - SECTION 14 CONVEYANCE BY METES AND BOUNDS No conveyance of land in which the land conveyed is described by metes and bounds or by reference to a plat made after the -effective date of this ordinance Which has not been approved as provided herein shall be made or recorded if the parcel described in the conveyance is less than 2j acres in area and 150 feet In widths unless such parcel was a separate parcel of record at the time of the effective date of this ordinances or unless an agreement to convey such smaller parcel had been entered into prior to such times and the instrument showing the agreement to -convey was recorded -in -the office of the Register of Deeds within one year thereafters as provided �by Section 171.29 Minnesota Statutes. SECTION 15 VALIDITY If any sections subsections sentence, clause or phrase of this ordinance is for any reason held to be invalids such decision shall not affect the validity of the remainin9cportions of this ordinance. SECTION 16 EFFECTIVE DATE This ordinance shall be in full force and effect 3,5 days after publication in the official city newspaper. Adopted by the City Council of the City of Hutchinson this Attest: day of s 19 City EME Approved as to Form and Legality: City Attorney -20-