 Buildings of interest include a 1940s prefab from Amersham, a reconstruction of an Iron Age house, a Victorian toll house from High Wycombe, a "Tin Chapel" from Henton, Oxfordshire and a forge from Garston, Hertfordshire.A fine pair of cottages from 57 Compton Avenue at Leagrave, near Luton which started out as a weather-boarded thatched barn with central double doors in the early 18th century.In the late 18th century the barn was converted into two labourers' cottages.