The Secretary of State may, with the concurrence of the Commissioners for Customs and Excise and subject to such conditions as they may think fit, by order designate any aerodrome to be a place for the landing or departure of aircraft for the purpose of the enactments for the time being in force relating to customs and excise.

The Secretary of State may, with the concurrence of the Commissioners of Customs and Excise, by order revoke any designation so made.