(Added by Ord. No. 1411 (N.S.), adopted 8-25-54; amended by Ord. No. 3271 (N.S.), adopted 11-25-68; repealed and new Section added by Ord. No. 3524 (N.S.), adopted 5-26-70, effective 7-1-70; amended by Ord. No. 5155 (N.S.), effective 6-8-78; amended by Ord. No. 5355 (N.S.), effective 2-22-79, operative 3-23-79; amended by Ord. No. 8154 (N.S.), adopted 10-6-92; amended by Ord. No. 9981 (N.S.), effective 5-21-09; repealed by Ord. No. 10365 (N.S.), effective 2-5-15)