Ordinance No. 119, and subsequent amending Ordinance Nos. 128, 145, 170, 213, 252, 375, 411, 503, and 636, and any former ordinances or amendments or portions thereof conflicting or inconsistent with the prosecution for any violation of these ordinances occurring prior to the effective date of this chapter provision shall not be affected or abated; provided further, should any provision of this chapter also addressed in the ordinances repealed herein be declared invalid or unconstitutional, then the pertinent provisions of the former ordinances would be applicable and enforceable.