Not seeing many deals in that area, maybe because I am restricted to the <100k range.Yes, I am part of a learning group called Openspaceswomen.

I would like to know if there is a way I can terminate the lease based on the unclear termination date or no termination restrictions indicated? 

I'm up to date on Portugal's various STR restrictions.  

One other thought is fully furnished mid term rentals.. these have worked very good for us in Vegas we get a double or better rent premium on ours.. much less work than STR and you dont have to worry about ordinances or HOA restricting them..

They promise 100% financing, but their lending criteria are incredibly restrictive.

I live in Tahoe and there are multiple restrictions on STRs so if that is in the plan check the local regulations. 

1) It's not unreasonable to end a tightening cycle with a larger rather than smaller drop.

They may have tightened up their acceptance if they have seen an uptick in evictions.

Look for an existing one that has the cashflow.No deed restricted community.

Denver just loosened most of their restrictions around ADU's also but they still have to have a foundation.