When it comes to fighting homelessness, no idea is a bad idea. But this one is pretty good: building affordable housing — “on stilts” — over city-owned parking lots. Simply put, a municipality can lease a lot to a developer but still keep the parking spaces. Cambridge councillor Scott Hamilton put forward the novel concept at a recent meeting, and although it was voted down by a 5-4 margin, the idea has spread to other municipalities in Ontario. Hamilton joins Scott and Frisco to talk about his idea, along with Brian Doucet, an associate professor of planning at the University of Waterloo. Also on the podcast: A war of words between two Ontario college presidents — triggered by comments made on last week’s episode of Inside the Village. You may want to plug your ears.