Avoncroft Museum of buildings (http://www.avoncroft.org.uk) have a good relationship with my local beekeeping association, North East Worcestershire Beekeeping Association (http://www.bbka.org.uk/local/northeastworcestershire/). We are called in from time to time to remove swarms from their buildings. One building, the 'String of Horses', seems to have a fascination for bees, with swarms regularly landing there.