Liberty Ridge Farm,LLC The Capital Region's premier agri-tourism field trip destination has opened registration to Summer Camp Directors who want a exhilarating field trip experience for their campers this summer. A Liberty Ridge Farm,LLC Summer field trip adventure for Day Camp Groups include the Capital Region's largest Cornfield Maze and Brad's Barnyard of activities. Cost per summer camper is $9.00 for a 3 hour adventure and Staff are always Free.