I was on a school field trip for the science center and had 4 young boys sat under a tree in the shade from the sun so they could eat there lunch. The bar was closed and the tree was not fenced off but some old woman came out moaning that we couldnt sit under the tree..... obviously dont have children or heartless, maybe both... if you dont want children taking shade under your tree when your buisness is closed maybe you should fence it off.....