225. An aircraft registered in a Contracting State other than the United Kingdom, or in a foreign country, must not fly over the United Kingdom for the purpose of aerial photography or aerial survey (whether or not valuable consideration is given or promised for the flight or the purpose of the flight) or for the purpose of any other form of aerial work unless—
(a) it has the permission of the Secretary of State granted under this article to the operator or the charterer of the aircraft; and
(b) it complies with any conditions to which that permission may be subject.
Am I right that the wording has been substantially changed since Art 140? The effect is the same though, because "aerial work" is still there.