Mariposa County Board of Supervisors Meeting Agenda for Tuesday, March 10, 2015 - Items on the Agenda Include the Airport Details Last Updated: Sunday, 08 March 2015 04:52 Published: Sunday, 08 March 2015 04:51 Mariposa County Board of Supervisors Meeting Agenda for Tuesday, March 10, 2015 Click here for Mariposa County Supervisors Agenda Packet