The site is a man made lake, originally built as a fish farm, fed by the river that defines its southern boundary. The river is typical of the chalk streams that run through this part of the Hampshire countryside. It is shallow, fast flowing and exceptionally unpolluted, making it the perfect habitat for migrating eels, brown trout and other fresh water fish. It provides some of the best fly-fishing in the UK. Our client wanted a secure place to store boats and fishing tackle that could also function as a meeting place and shelter for anglers. To facilitate moving boats in and out of the water a covered mooring was required. The building was to be used intermittently during the trout-fishing season from late April to September. The structure was to be as open as possible when in use to maximise views of the rural landscape in which it was situated. At the same time it had to be possible to close up and secure the building when not occupied.