Beginning as a party house in the forties, the then private home had one of the largest hardwood living room floors around, perfect for dancing the night away. In the fifties it was known as the Harpeth Valley Tea Room owned by Lon and Annie Loveless. In 1951 it became the Loveless Cafe and in the seventies and eighties "the modest roadside eatery that once had been Nashille's secret went national. Discovered by food writers . . . the Loveless...