The Cloakroom at the Borghese Gallery

Here's a short piece of text that's in a clear and customer focused style:

Before we enter, for security reasons you must leave all your bags in the free secure cloakroom, even small handbags. Please don't worry about your stuff. It's perfectly safe. The good news is that you are allowed to take photos, so you can bring your camera, but no bags, as I said.......And here we are at the cloakroom!