Town Reset?

DivinylsFan​  For accommodations, I meant any rabbithole or venue that comes with an expansion pack or only applies when certain EP content is present.  Dive spots count, but so does the consignment store, the equestrian center, various clubs and performance centers, etc.

The point is that newer worlds were designed with the idea that many players would want to have all of this content in their game, owning more than just the EP associated with that world, therefore certain default rabbitholes could be combined to free up space.  So whether you own only Pets or all EPs, the school and stadium in Appaloosa Plains occupy only one lot, as do the hospital and science lab, as do the business/journalism building and the bistro, as do the grocery store and diner.  There are a consignment store and fire station that are of course only placed in AP if you also have Ambitions installed, just like in Sunset Valley (not the same builds either).  But if there were no combo rabbitholes, there might not be enough room downtown for everything players wanted to use.

On the other hand, nothing's stopping you from harvesting the combo rabbitholes from other worlds and placing them in SV or some other early world that lacks them.

I'm glad to hear you've worked out the other details.