Calgary community turns to restrictive covenants with blanket rezoning in effect
cbc.ca
cbc.ca
The newer communities in Calgary were master planned to include SFD, Townhouses and Condos/Apartments, Lake Bonavista was built when density was not on the radar of any city planner as Calgary was 1/3 the size.
My biggest complaint about NIMBYism is this behavior. Why are current owners allowed to dictate so many rules about "the future"?