Home child care uses shall be permitted in the NC, R, RS, MD and UD districts on single-family lots, provided they comply with state regulations. (Ord. 1600-99 § 2(G), 1999: Ord. 1557-97 § 2(a), 1998: Ord. 1524-97 § 2(part), 1997; Ord. 1495-96 § 3(part), 1996).