I had to force quit/end task the game in order to try to load the backup, because the game was stuck on an endless loading screen. (At one point I let the game sit for over an hour, and it stayed on the loading screen.) None of the old saves are from when the lot was still residential, because I had been saving regularly during the few hours I worked on the lot. I did make new backups under a new name; all of those have the same issue. The only time I can get to Manage Worlds is if I deactivate For Rent, and then the lot loads empty.
