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S 11.32Id welfare of the citizens presently using the roadway andtu^e will be protected and will not be fiture wixx oe ^ roadway caused by the subdivision.Sr}performance bond to complete the improvements in the ir's agreement.KV..? r'.raSrMS S'“”sSherein above for public roadways. ^ <br />Subd. 2. On-Site Roadways. <br />A Grading and Improvement Plan. Roadways shall be <br />Id improved to conform to the City's ®g®2cifi^Ifications and shall be approved as to design and spec if i <br />K« i-ho ritv Enaineer, in accordance with the construction <br />juired to be submitted prior to final subdivision approval. <br />B. Topography and Arrangement. <br />1. Roadways shall be related appropriately to <br />hf g?aSas%rt"h"e %Me°eT‘’"G%a°des‘''o'i " trU? f a£=°n'£or m <br />ained in the design standards of this Chapter. <br />2 All streets shall be properly integrated <br />Avistina and proposed system of thoroughfares and <br />,d right-lf-wat Vs %stabliahed In the Comptehensij^ <br />1 Plan. <br />3 All thoroughfares shall be properly related <br />^fle traffic qenerators such as industries# business <br />School!! churches, and shopping centers; to population <br />i; and to the patte existing and proposed land uses. <br />4. Roadways shall be laid out to conform as <br />tA mlnlmnm number of roadways necessary to prouiae <br />nt and safe access to property. • <br />5 The gridiron roadway pattern need not <br />-LdVay1V^.'A edfale-beVeVIA^^^^eVuMt IS <br />lesirable layout. <br />457 <br />\i 'S 11.326. Cul-de-sacs shall be discouraged; proposed roadways shall be extended to the boundary lines of the tract to be subdivided, unless prevented by topography or other physical condi­tions, or unless in the opinion of the City such extension is not necessary or desirable for the coordination of the layout of the subdivision with the existing layout or the most advantageous future development of adjacent tracts.7. In business and industrial developments, the roadways and other accessways shall be planned in connection with the grouping of buildings, location of rail facilities, and the provisions of alleys, truck loading and maneuvering areas, and walks and parking areas so as to minimize conflict of movement between the various types of traffic, including pedestrian. <br />C. Blocks. <br />1. Blocks shall have sufficient width to <br />provide for two (2) tiers of lots of appropriate depths. <br />Exceptions to this prescribed block width shall be permitted in <br />blocks adjacent to arterial roadways, railroads, or waterways. <br />2. The lengths, widths, and shapes of blocks <br />shall be such as are appropriate for the locality and the type of <br />development contemplated, but block lengths in residential areas <br />shall not exceed one thousand rive hundred (1,500) feet or twelve <br />(12) tiroes the minimum lot width required in the zoning district, <br />nor be less than four hundred’ ''.C.0) feet in length from centerline <br />to centerline of adjacent streets. Wherever practicable, blocks <br />along arterials collector roadways shall be not less than one <br />thousand (1,000) feet in length. <br />3. In all blocks the City shall require the <br />reservation of an easement through the block to accommodate utili­ <br />ties, drainage facilities, or pedestrian traffic. Pedestrianways <br />or crosswalks, not less than ten (10) feet wide, may be required by <br />the City through the center of blocks more than eignt hundred (800) <br />feet long where deemed essential to provide circulation of access <br />to schools, playgrounds, shopping centers, transportation, or other <br />community facilities. Blocks designed for industrial uses shall be <br />of such length and width as may be determined suitable by the City <br />for prospective use. <br />D. Access to Primary Arterials. Where a <br />subdivision borders on or contains an existing or proposed <br />arterial, the City may require that access to such roadways be <br />limited by one of the following means: <br />1. The subdivision of lots so as to back onto <br />the arterials and front onto a parallel local or collector roadway; <br />no access shall be provided from the arterial, and screening shall <br />be provided in a strip of land along the rear property line of such <br />lots. <br />ORONO CC 458 (4-1-84)