§ 509. Attempts

The placing or distributing of any inflammable, explosive, or combustible material or substance, or any device, in any building or property mentioned in sections 502-505 of this title in any arrangement or preparation with intent willfully and maliciously to set fire to or burn the same, or to procure the setting fire to or burning of the same shall, for the purposes of this chapter, constitute an attempt to burn such building or property.