Former Ch. 18, Ethics, Code of, adopted 11-20-1989 as Ord. No. 34-89, was repealed 10-21-1991 by Ord. No. 19-91. Said ordinance provided that the provisions of the Local Government Ethics Law, N.J.S.A. 40A:9-22.1 et seq., supersede and preempt the former Code of Ethics and that enforcement will now be left to the state.