Applications close on July 1 for eight affordable townhomes under construction in Bolinas, where future residents will swap a traditional cash down payment for sweat equity. The partnership between the Bolinas Community Land Trust and Habitat for Humanity Greater San Francisco seeks to combat displacement by bringing permanent wealth-building through homeownership to local families. Funding for the $9.7 million project is in place; construction at 31 Wharf Road started in January and should be finished…