Reference Linton on Ouse. There was a reunion some twenty odd years ago which was attended by the veterans of a Canadian Halifax squadron that was based there during the war. After a few bevies their CO suggested a game of skittles.
No alley said the Groupie - up in the roof said the Canucks. They had built one in the roof during the war. None of us knew about it. It has now been opened up with a drop down ladder to look at it.