That's exactly what they are going to do, I'm sure. Leave the current land rental in place, then offer a "pay as you go" region rental where the region host pays significantly less for a set period of time, then all the attendees pay a fee to access the region during the "event."
Event can be anything from a regularly scheduled class, meeting, or entertainment venue, or private party.
When the event is over and your pre-paid time is up you take your stuff and vamoose.
This way (to my estimation) they can significantly reduce the number of servers and cut their overhead way down. And many