Horse Project Resources Columbia County 4-H Horse Resources Photo provided by Susan Kerr. (Cropped from original) Columbia County 4-H Horse Insurance & Liability Fact Sheet Columbia County 4-H Horse - Insurance & Liability Fact Sheet Columbia County 4-H Columbia County 4-H Horse Lease/Borrow Fact Sheet Columbia County 4-H Horse Lease/Borrow Fact Sheet for project horses. Columbia County 4-H Statewide Resources Horse: 4-H Record(751-00R) 4-H Horse Record. Updated January 2014. 4-H Youth Development For more information: Record books