Mariposa County Board of Supervisors Meeting Agenda for Tuesday, March 8, 2016 - Items Include Mariposa County Courthouse Details Last Updated: Friday, 04 March 2016 05:38 Published: Friday, 04 March 2016 05:38 Mariposa County Board of Supervisors Meeting Agenda for Tuesday, March 8, 2016 Click here for Mariposa County Supervisors Agenda Packet