(§ XIV, Ord. 173-NS, eff. November 5, 1970, as amended by § XXVI, Ord. 220-NS, eff. August 19, 1971, § IV, Ord. 557-NS, eff. February 19, 1976, § 5, Ord. 980-NS, eff. November 3, 1987, § 5, Ord. 1025-NS, eff. May 16, 1989, § 4, Ord. 1113-NS, eff. August 8, 1991, § 26, Ord. 1178-NS, eff. April 27, 1993, § 14, Ord. 1187-NS, eff. October 5, 1993, § 6, Ord. 1292-NS, eff. August 28, 1997, § 1, Ord. 1316-NS, eff. April 23, 1998, § 4, Ord. 1323-NS, eff. June 25, 1998, § 13, Ord. 1379-NS, eff. August 9, 2001, § 25, Ord. 1392-NS, eff. June 7, 2002, § 5, Ord. 1485-NS, eff. October 11, 2007, and repealed by § 27, Ord. 1620-NS, eff. August 12, 2016)