The walls and floor of a swimming pool shall be constructed of any impervious material which will provide a tight tank with white or light-colored, finished, easily cleaned surfaces. The side and end walls shall be vertical and present a smooth finish. The floor or bottom surface of the pool shall have a sakes finish as smooth as possible.
(`82 Code, § 1490.06) (Ord. 61-26, passed 6-19-61)