This section of grass is elevated, and on top of a private parking garage. Parking garages are also missing between the following buildings, around the perimeter of Stuyvesant Town: 520 and 530 along 20th Street, 620 and 321 along 20th Street & Ave C, 309 and 279 along Ave C, 271 and 251 along Ave C, 515 and 535 along 14th Street.