Yellow: ain’t happening. <1 new case per 100k people in 7 day rolling average is that threshold (and you have to meet it for two weeks straight before being granted yellow). To get a feel for how remote that possibility is check out the 7 day rolling average cases per 100k by state posted by WaPo
here. (First set of charts, it’s what I use to watch for the NY quarantine list changes.) Even NY/NJ/CT are 5/7/5.
Radius: $$$$$$ how do you need to make off the, mostly discounted, AP food & merch purchases to operate a theme park (in CA no less)? This while refunding all the normal ticket holders and APs who aren’t within the radius?... imho you don’t.