jtom, property ownership is confirmed through each localities land information systems/databases (court records, GIS records, real estate/assessment records). permission to build would come from zoning administrator, health official and building official, as well as any potential easement holder. If anyone listed in Virginia Uniform Statewide Building Code Part I Virginia Construction Code section 108.3 makes an application to the building official for a permit, it shall be considered. Note the broad definition of “owner” in Chapter 2, definitions. Hope this helps…