I will get a map that shows were the cave is under SDC. The part of the cave that tourist go through is under the Hospitality House, Turn Styles, Eva and Delilah’s Bakery and into the woods on the other side of the Cable Train Tracks. The Lakes Passage is under the homestead and Main Street. The farthest they have been in that direction is under the Flooded Mine, it goes further, but no one has made it up into the difficult passages. They tried back in 2005, but didn’t succeed. The problem is this passage that is under the park has changed tremendously since the opening of SDC and they have taken great measures to nurture the cave. I can’t see them jeopardizing the caves future. Maybe building a new amphitheatre in that are would be alright???