Like several of the Revolutionary War sites in the south, the park is closed Sunday through Tuesday, but I was able to enter the reconstructed stockade above. The patriots briefly captured it in 1775 but failed to take the star shaped fort nearby. The earthwork remains are still preserved after centuries. The star fort design was used by the Spanish in St Augustine, the British here and by both the Union and the confederates. With just a few troops needed to defend it, the design provides overlapping fields of fire protected by crossfire gauntlets.