May be the park could use the existing space of the queue for a Curiosity Caverns type attraction. For those who don't know what curiosity Caverns is; it's an attraction at Busch Gardens Tampa that debunks myths about "creepy" animals. I wonder how much they can move those cave walls. If they were able to move the cave walls at a decent distance, then this would be perfect. Otherwise, they would have to have all of the exhibits in the preshow rooms.