Paragraph 9
(1)
Section 17 of that Act (general or urgent directions under sections 12 and 14) is amended as follows.
(2)
In subsection (1) for or 14 there is substituted “ , 13, 13A or 14 ”.
(3)
In subsection (2)—
(a)
for either there is substituted “ any ”, and
(b)
in paragraph (a) after class of aircraft, there is inserted “ in relation to such aerodrome or part of an aerodrome, in relation to such land outside an aerodrome, in relation to such activities, ”.