Minimum pavement widths, back to back of curb, installed at subdivider's expense, shall be as follows:
(a) Primary streets - fifty feet; secondary streets - forty-four feet; collector streets - thirty-six feet; minor streets - thirty feet.
(b) Minor streets, including cul-de-sacs, shall not be over six hundred feet long. The pavement of a turning circle at the end of a dead-end street shall have a minimum outside diameter of eighty feet. A “T” or “Y” shaped paved space, when approved by the Planning Commission in place of a turning circle, shall extend entirely across the width of the street right-of-way, except for sidewalk space, and shall be at least ten feet wide with the flared portion rounded by minimum radii of twenty feet.
(Ord. 1973-10. Passed 1-8-74.)