Pools shall be constructed of materials that provide a rigid, watertight shell with a smooth, impervious, light-colored finish that is non-toxic and easily cleaned. The floor of areas in which the water is less than 5 feet (1525 mm) in depth shall have a slip-resistant finish. Pool vinyl liners may be installed only over a base of concrete, steel or other rigid material.
(Added Coun. J. 10-14-21, p. 37722, Art. XII, §1)