If the street has not been improved with paving, gutters and curbs, then upon receipt of request for building permit on property not fronting on such improved street, the City Engineer shall establish the proposed street grade to which the improved street would be built. The structures and/or parking sites to be constructed shall provide a reasonable grade and convenient access from such proposed street grade as may be established by the City Engineer. (Ord. 2059 §1 Exh. A, 2021; Ord. 1437, 1978. Formerly 15.16.090)