Formerly Toltec Mounds Archeological State Park, Plum Bayou is one of four National Historic Landmarks in the Arkansas State Park system. This park interprets the largest and most complex mound site in the state. It also offers the rare opportunity to see archeological research at work. This site was a ceremonial ground for prehistoric Native Americans and stands today as an important and fascinating piece of history. A popular field trip destination for local schools, the park recommends that requests for guided tours be made well in advance. Located 4 miles from Scott, a short and beautiful drive from Little Rock.