In accordance with article 7ter of the amended law of January 31, 1948 relating to the regulation of air navigation (only available in French), no one may land or take off outside an aerodrome, a heliport or a flight field without prior authorization. of the Director of Civil Aviation, or except in cases of force majeure.
Landing and take-off outside the aerodrome are exceptional maneuvers in air traffic because of the higher level of risk.