All his major works were in Glasgow, I guess, which was a lot smaller a hundred years ago.

I'm sure they weren't able to stop everyone, but they stop most of them. You just say something whenever you see someone with a camera.

I just think that since it's a semi-public building, what's the point? It's a school. It's not a place with extremely limited access, where you have to present a ticket to get in the door.