An orientation map for a "small" mansion one of the Czech generals built himself a couple hundred years ago. He seized 23 houses, demolished them, and then built his mansion with gardens on the site. Anyway, the reason I took the photo is because of what you're not allowed to bring inside. The normal no skateboards, roller blades, smoking, dogs, bikes, and um, guns. We saw several "no gun" signs around Prague, mostly on banks. It's odd that this restriction has to be specified.