I was there Oct 8, but I didn't get to do half the stuff I wanted, including heading towards GG so I never noticed the wall. I'm trying to go again before they close, maybe with just my mom, or a friend. That way I can do what ever I want unlike last time when I had to follow my sister around all day. If I go, I'll try to hang around the toy store and places near the fence and see what I can hear. ~sneaky~ lol