An Act authorizing a county, with the written recommendation of its recorder of deeds or commissioner of records, by ordinance of its governing body, to establish a uniform parcel identifier system by providing for a depository agency of the county's tax maps, including additions, deletions and revisions to such maps, and by providing for the assignment by such depository agency of uniform parcel identifiers for each parcel on the map in order to facilitate conveyancing and its tax assessment and to establish a modern land record system.