I imagine zones would essentially be collections of scenes taking place on raised platforms... the call for social distancing would have to be undone by September for characters to get close, which doesn’t seem likely at all, at least to me.
I wonder if scares would have to take place behind plexiglass walls, especially non-masked “face” characters that would be important for Hill House, Beetlejuice, etc... and save Horror Nights a lot of money while making use of the diverse casting options in Orlando.