Harrington Lake Lake. Initially, Campbell took up residence at Harrington Lake so that her predecessor, Brian Mulroney, could continue to reside at 24 Sussex Drive until renovations on his new private residence in Montreal were completed. Once Mulroney vacated 24 Sussex, Campbell had not finished moving to that address before her party was defeated in the 1993 election. Harrington Lake Harrington Lake () is the name of the summer residence and all-season retreat of the Prime Minister of Canada, and also the name of the land which surrounds it. The property is located near Meech Lake—where the Meech Lake Accord was negotiated
Harrington Lake for several decades. Since the land was not suitable for farming, the lumber industry replaced it as the primary economic activity. In the early 20th century, two Americans, W. A. Drum and W. L. Donnelly, built a sawmill at Harrington Lake to serve the lumber industry. In the 1920s, Lieutenant Colonel Cameron Macpherson Edwards, a member of a prominent lumbering family in Ottawa, inherited part of the property from his uncle, Senator William Cameron Edwards (who had owned 24 Sussex Drive). He recognized the value of the land for recreation, as well as for lumber. He purchased more land around