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(~) <br /> <br />tm) <br /> <br />(n) <br /> <br />and future ~r~de Se~a~eticns: <br /> <br />The length, widths, and Shapes of blocks shall be <br />determined with regard to provision of adequate <br /> <br />The length of residential blocks shall generally not <br />exceed one thousand four hundred {!4QO) feet in <br />length no~ De less than five hundred (500) feet; <br /> <br />Walks or pedestrian ways at a mid--block point may be <br />PlanninE Commission to provide circulation or access <br /> <br />The use of access control strips except for reasons <br />of traffic safety shall be discouraged; <br /> <br />Parking lo~a shell be designed so es to discourage <br />through traffic and so as to provide safe and <br />convenient entry to public service vehicles; <br /> <br />No street intersections shall include more than four <br />(4) stree~ approaches; <br /> <br />Where two (2) streets intersect a common street the <br />minimum distance between their rights--of--wsy shall <br />be no less that two hundred (200) feet measured <br />along the centerline of Such common street. <br /> <br />(q) Handicap ramps for wheel =hair access to sidewalks <br /> shell be required aT Street intersections. <br /> <br />33--t7 RIGHTS--OF--WAY AND EASEMENTS <br /> <br />(a) Street widths Shall be as shown in the major street <br /> than as follows: <br /> <br />Type <br /> <br />Right--of-way <br /> <br />Paved Width <br /> <br />Arterial 100 60 <br />Exte~nat collector 60 ~6 <br />Internal collector %0 ~6 <br />Minor or Cul--de--sac 50 30 <br />Marginal access 50 SO <br />Alley 24 24 <br /> <br />(b) All dead--end streets, designed to De so perman-- <br /> <br />PORTSMOUTH SUBDIVISION ORDINANCE -- PAGE 10 <br /> <br /> <br />