Building Footprints are included, from the vendor, each time aerial images are purchased. The 2023 footprints were forwarded from the Tax Assessor office and were amended with LCG Address_points data. (City, building name, address). Parcel ID and Address_Point ID are included in attribute table. "Status" field shows which buildings were (existing, new. changed or demolished from the previous set (BuildingFootprints_2019). For an accurate display of 2023 building you will need to remove the "demolished" footprint from the set. otherwise they will appear as current building from 2023.