PC Kenny McMahon, a member of the North West Police Underwater Search Unit, said "Wastwater is quite clear at the bottom, but there's nothing to see. At a depth of about 48 m, divers had taken gnomes down and put a picket fence around them. But several years ago there were a number of fatalities and the Lake District National Park Authority asked us to get rid of them. We went down there, put them in bags and removed the lot. But now there's a rumour about a new garden beyond the 50 m depth limit. As police divers we can't legally dive any deeper so, if it exists, the new garden could have been purposefully put out of our reach."
