a) Bill No. 23, Ordinance No. 29, Session 1995, passed December 19, 1995, and entitled "The City of York Zoning Ordinance of 1995" and all amendments thereto, are hereby repealed. However, if this Zoning Ordinance is held to be ineffective or invalid by reason of an irregularity in or impediment to its passage, this repealer shall also be ineffective as aforesaid; then, and in that event, the Zoning Ordinance of 1995, as amended, shall remain in full force and effect.
b) All other City ordinances or parts of ordinances are hereby repealed insofar as they are inconsistent with the provisions of this Zoning Ordinance.