I have a couple of saves that I need to consider.
In my main rotational save... I don't know! I might leave it for a while and edit gradually. I'd like to add a community lot, but what type?
In my sims vs aliens I might move my Abandoned Manor build there and remodel it.
In my Harry Potter save I might move Hogsmeade over there. It would solve my problem of Three Broomsticks not fitting on the WB island. Depends on the lot sizes.
In my legacy save I don't edit any of the lots, so it will be left as it is.