when Equus said it's nearer to Africa than anywhere else, I.E. it's a bit nearer than ½ way towards Africa, than anywhere else, plus the true British colonial look, I thought of St. Helena.Governers house perhaps, or courtroom, but I cant find any pics of either.
However, despite the paintwork being different, and being taken from a different viewpoint, this has a look of the building in Equus pic, dont you think? I think this is where Napolean was exiled to.