3: Birdland
Visit Bourton-on-the-Water in the Cotswolds and you are bound to catch a glimpse of the exotic colourings of tropical birds flying over the village. Their home will be in LEN HILL'S garden, where many of the birds are free to come and go as they please. Why don' they fly away?
Michael Rodd finds out from their skilled Curator on a day's visit to his Zoo Garden.
Producer MARY EVANS