Complex sentence: In the 1940s Walker moved out of the circa 1835 plantation house, and the property became a hunting club, much of the land was later purchased by the U.S. Government for development of the Savannah River Site.
Split into simpler sentences: In the 1940s Walker moved out of the circa 1835 plantation house, and the property became a hunting club. Much of the land was later purchased by the U.S. Government for development of the Savannah River Site.