It features four man-made lakes, two residential structures, a chapel, a crematorium, 24 mausolea, and about 60,000 graves, and has about 29 miles (47 km) of roads. It is known both for its dense foliage and rolling lawns, and has historically been used as a public park by Lansingburgh[Note 1] and Troy residents. Oakwood was added to the National Register of Historic Places in 1984.