Freestone County, Texas Communities Old Ghost Towns - Never had a post office: Camp Moody/Fairfield Reunion Grounds/Fairgrounds Camp Moody was not a community in a traditional sense. Early on, Camp Moody was the reunion grounds for the veteran Confederate soldiers to hold their reunions. The fairgrounds is on the edge of Fairfield city limits on the eastern side. The fairgrounds appear in a 1918 map as Camp Moody and stopped being called Camp Moody soon afterwards.