[Added 2-24-1993 by Ord. No. 9-1993; amended 7-14-1993 by Ord. No. 30-1993; 4-25-2001 by Ord. No. 14-2001; 6-12-2002 by Ord. No. 36-2002; 11-13-2002 by Ord. No. 72-2002]