164. The provisions of this Order other than articles 68, 74, 96(1), 97, 98, 144(1)(b) and (c), 155(1) and (2) shall not apply to or in relation to—
(a)any small balloon;
(b)any kite weighing not more than 2 kg;
(c)any small aircraft; or
(d)any parachute including a parascending parachute.