Mariposa County Historic Sites and Records Preservation Commission Agenda for Friday, April 14, 2017 – Discussion on Sign Standards Details Last Updated: Saturday, 08 April 2017 03:48 Published: Saturday, 08 April 2017 03:46 View Comments Mariposa County Historic Sites and Records Preservation Commission Agenda for Friday, April 14, 2017 Click Here for Commissioners Agenda Packet View the discussion thread. back to top