(Sec. 18.402.010 of Ord. 1980-06-80; amended by Sec. 6 of Ord. 1983-04-30; amended by Sec. 11 of Ord. 1983-05-59; amended by Sec. 31 of Ord. 1987-09-18; repealed by Sec. 27 of Ord. 1995-01-26)