This is Oxford's Mal Maison Hotel and Complex. Its build around the old castle and if you want you can spend a night in the dungeon room
They are currently hosting a display of photographs from around Britain. This is a huge map you can walk on
Some of the Photographs on display, including the White Horse
I even got to ride a painted Rhino!
Goodness, I'd better keep to my good behaviour of I might end up here