All new streets on any plat shall be graded to their full width. All new streets on any such plat shall have curbs and gutters of Portland cement concrete, with a minimum distance of 24 feet between curbs on streets with no parking, 30 feet between curbs on streets allowing parking on one side, and 36 feet between curbs on streets allowing parking on both sides, together with an adequate storm sewer system consisting of catch basins and underground drainage structures of sufficient capacity and design, with proper outlets, wherever necessary, satisfactorily to accomplish the runoff of storm water. Provided, however, that in subdivisions where at least 80% of the lots have a frontage of 120 feet or more, the Planning Commission may waive the requirement for curbs and establish a narrower width for the traveled portion of the streets, if valley type gutters of Portland cement concrete are provided.
(`63 Code, § 1113.02) (Ord. 36-78, passed 6-5-78) Penalty, see § 153.99