No persons may dispense, or cause to be dispensed, from an aircraft, any material or substance in a manner that creates a hazard to persons or property on the surface.
[Doc. No. 1464, 30 FR 8106, June 24, 1965, as amended by Amdt. 137-3, 33 FR 9601, July 2, 1968]
source: Docket No. 1464, 30 FR 8106, June 24, 1965, unless otherwise noted.
cite as: 14 CFR 137.37