The Bolinas Community Land Trust’s downtown affordable housing project cleared another hurdle this week when the Marin County Board of Supervisors denied a neighbor’s appeal. Roland Crotts, who owns the property next to the proposed eight-unit development, contested many parts of the project, including its size, parking and impact on water and sewers. His most prominent concern was that the project would eliminate two-way access to the driveway between the two properties, which he says…