Highway Exit Junction of Highway 15 east to Outlook 5 km's east, Gardiner Dam, Sask. Gardiner Dam, one of the largest earth-filled dams in the world. that created Lake Diefenbaker in 1967. - Danielson Provincial Park has 90 campsites (electrical and non-electrical) in a poplar, elm and ash setting, with showers and modern washrooms. Two campgrounds with 92 campsites: Electric Sites: 48 (Near a service centre) Non-electric Sites: 44. West via highway #15 to Rosetown, Sask. Highway 45 and Junction of Highway 7 Delisle to Lucky Lake Terminus of highway, Junction Of Highway 7 and 45 at Town of Delisle, south to Outlook, Lucky Lake