The Civil Aviation (Navigation Services Charges) (Amendment) Regulations 1971
The Secretary of State in exercise of his powers under sections 4 and 7 of the Civil Aviation (Eurocontrol) Act 1962(a), section 15(3) and (4) of the Civil Aviation Act 1968(b) and paragraph 6 of Schedule 10 to the Civil Aviation Act 1971(c) and of all other powers enabling him in that behalf, and with the consent of the Treasury hereby makes the following Regulations: