In section 5 of the [1968 c. 61.] Civil Aviation Act 1968 (under which a contravention of byelaws under that Act may be punished by a fine of an amount not exceeding twenty-five pounds) for the words " twenty-five pounds" there shall be inserted the words "one hundred pounds".

In section 15(2)(a) of that Act (which adapts provisions amended by paragraph 6(3) of this Schedule) for the words " under the Convention relating to that Organisation" there shall be substituted the words "or likely to be approved under any such agreement as is there mentioned" and for the words " and Convention " there shall be substituted the words "and any such agreement".