24U.K.In section 3 of the Highlands and Islands Air Services (Scotland) Act 1980, in the definition of “air services” for the words from “or under” to “that Act” there shall be substituted the words “or section 65 of the Civil Aviation Act 1982 or under the authority of an instrument made under section 21(2) of the said Act of 1971 or section 64(2) of the said Act of 1982”.