(A) In all districts, other than LR, R-1 and R-2A, all open off-street driving and parking areas shall be improved within a minimum of two inches of hot mixed paver laid bituminous mat, or a comparable concrete slab, placed over a well compacted subgrade and gravel base. The base gravel shall conform to the State Highway Department specifications for Class 5 gravel.
(B) In other than LR and R-2A Districts, drainage plans shall be submitted to and approved by the City Engineer; drainage shall be discouraged across sidewalks or driveways. The perimeters of all driving and parking areas shall be bounded by cast-in-place concrete curb and gutter which conforms with the State Highway Department Type B-612.
(1989 Code, § 11.71)