The old building has not been used for a long time. The windows are made up with bars to ensure no one escapes.
The new buiding does not have bars although there are areas where the windows have grates or bars.
As I drove through the grounds today a group of patients at the hospital were walking over to the therapy building. They did not look unsual. Many of them warmly waved to the dog and I as we drove past. I waved back and said hello from my car window.