Amending Title 2 of The Philadelphia Code, entitled "City-County Consolidation," by abolishing the Board of Revision of Taxes, by creating an Office of Property Assessment which shall have the powers, functions and duties of the Board of Revision of Taxes with respect to the initial making of property assessments; by assigning certain duties to the Department of Records (as the successor to the Recorder of Deeds) with respect to filing certain information with the new Office of Property Assessment; by creating a new Board of Property Assessment Appeals ("Board"), which shall have the powers, f — Open Common Ground