All public parking area and all parking spaces required for commercial enterprise, or enclosed industrial or open industrial uses, and loading and unloading berths, shall be surfaced in accordance with the Standard Specifications for Road and Bridge Construction, (latest issue) of the State Highway Commission.
(A) For passenger cars. The pavement shall be constructed with a minimum of two-inch hot mixture asphalt surface on a three-inch thick base course of crushed stone or equivalent, subject to approval of the City Engineer.
(B) Trucks and heavy machinery. The pavement shall be constructed with a minimum of three-inch hot mixture asphalt surface on a four-inch thick base course of crushed stone or equivalent, subject to approval of the City Engineer.
(C) Modification. Under severe loading conditions, or improper drainage conditions, the pavement structure design may be modified by the City Engineer.
(Prior Code, § 150.231) (Ord. 1978-4, passed 3-21-1978)