When it comes to affordable housing in West Marin, every dollar of funding is crucial and every unit is an achievement. By that measure, local housing advocates took a few important steps forward last week when the Board of Supervisors contributed $360,000 to support housing projects in Bolinas and Stinson Beach.

“Both of these projects will provide much-needed affordable housing in the coastal zone, where it is extremely difficult and expensive to develop,” said Leelee…