§ 27-454 Roof storage of motor vehicles.
AC § 27-454
Roofs of buildings shall not be used for the parking or storage of motor vehicles unless the building is of class I-A, I-B, or I-C construction, or is an open parking structure. When the roof of a building is used for parking of motor vehicles, it shall be provided with a parapet wall or guard rail at least three feet six inches high, and with curbs or wheel guards of noncombustible materials of a least eight inches high. Such guards shall be substantially anchored to prevent any vehicle from striking the parapet wall or guard rail. Guard rails shall comply with the requirements for railings in subchapter nine of this chapter.
