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B. The arrangement, character, extent, width and location <br /> 411 of all streets shall be considered in their relation to <br /> existing and planned streets, to reasonable circulation of <br /> traffic, to topographic conditions, to runoff of storm <br /> water, to public convenience and safety, and in their <br /> appropriate relation to the proposed uses of the land to be <br /> served by such streets . Wherever feasible and necessary, <br /> the arrangement of streets in new subdivisions shall provide <br /> for the continuation of existing streets in adjoining areas . <br /> Where adjoining unsubdivided areas may be subdivided in the <br /> future, the arrangement of streets in a new subdivision <br /> shall make provision for the proper projection of streets <br /> into adjoining areas by carrying the new streets to the <br /> boundaries of the new subdivision at appropriate locations; <br /> temporary easements for vehicular movement shall be provided <br /> until the adjoining areas are developed. <br /> 2 . Streets/Alleys. <br /> A. Widths - Street right-of-way widths shall be as <br /> determined in the Comprehensive Development Plan and <br /> official map, if adopted, and, where applicable, shall <br /> conform to county and state standards for trunk highways . If <br /> there are no such plans or standards, right-of-way widths <br /> 4110 shall conform to the following minimum dimensions : <br /> Street Right-of-Way Width <br /> Arterial 80 ft . <br /> Collector 70 ft . <br /> Minor Street 60 ft. <br /> Marginal Acccoo Street 50 ft. <br /> Cul-de-Sac Turnaround Radius 60 ft. <br /> B. Street Intersections - Insofar as practical, streets <br /> shall intersect at right angles. In no case shall the angle <br /> formed by the intersection of two streets be less than sixty <br /> (60°) degrees. Intersections having more than four corners <br /> shall be prohibited. Street centerlines should match at <br /> four-way intersections . If this is not possible, there must <br /> be a minimum of 150 feet separation measured between <br /> centerlines. <br /> C. Tangents - A tangent of at least three hundred (300) <br /> feet shall be introduced between reverse curves on arterial <br /> and collector streets. <br /> D. Deflections - When connecting street lines deflect from <br /> each other at one point by more than ten (10°) degrees they <br /> 10.3326 <br />