(§ IV, Ord. 383-NS, eff. July 12, 1973, as amended by § V, Ord. 779-NS, eff. June 11, 1981, § VIII, Ord. 815-NS, eff. September 7, 1982, § 13, Ord. 1189-NS, eff. November 2, 1993, § 16, Ord. 1273-NS, eff. January 8, 1997, § 8, Ord. 1306-NS, eff. November 20, 1997, § 19, Ord. 1555-NS, eff. May 13, 2011; Part 14, Ord. 1614-NS, eff. April 22, 2016, and repealed by § 46, Ord. 1620-NS, eff. August 12, 2016)