CCC enrollees completed Little Ocmulgee's Visitor Center in 1936. The National Park Service called it a combination building for its multiple uses, and an early map of the park’s day use area labeled it a casino. Beginning in December 1935, the men hewed out more than 125 six-inch square timbers in varying lengths, all from timber downed during recent storms. They also cut around 20,000 shingles from cypress removed from swamp areas for creation of the lake. After a construction foreman was appointed to the park in the spring of 1936, actual construction began. That spring, the men cleared the area for the building, built forms for the foundation, and poured the concrete, and the concrete wall was rubbed with Carborundum stone to give it a more natural appearance. Under the direction of skilled carpenters, they raised the rafters and trusses in mid-June 1936. An August 14, 1936 photograph shows an enrollee placing asphalt pitch between the squared dovetailed timbers, and a CCC worker laying flagstones for the porch; the stone was quarried in North Georgia. In 2007, Georgia's Parks and Historic Sites Division renovated the building, and it is once more open to the public.