The Schoolhouse

I seem to be on a school theme at the moment. I've driven past this scene in the East end of Glasgow a few times and thought it may be worth a quick blip. Its in the middle of waste ground so it really stands out and it has a prominent sign saying 'The Schoolhouse.'

I was trying to find out what goes on there and it seems to be a number of charitable institutions, some of them related to children which is maybe where it gets the name. I believe it includes a service for young runaways, and one for family drug rehabilitation. Maybe someone out there knows more?