The requirements of this article do not apply to any of the following:
(a) Public swimming pools.
(b) Hot tubs or spas with locking safety covers that comply with the American Society for Testing and Materials (ASTM F1346).
(c) An apartment complex, or any residential setting other than a single-family home.
(Amended by Stats. 2017, Ch. 670, Sec. 5. (SB 442) Effective January 1, 2018.)