in Mickey and Friends Parking Structure, why is this? My sister and I always wonder about this. I have even gone as far as to call to find out why. So, far no one can answer my question. By the end of the night the parking structure looks like a war zone. Knotts parking always had trash cans ever few feet. I figure they have a reason and it is easier to clean the parking structure that way, instead of emptying trash cans.