Shame Scotland didn't declare war on England for the Brexit vote and threaten to impound all foreign a/c then any means of escape is acceptable. (Joke for those who might be thinking otherwise. It's been a tough week.) However, parking large unexpected a/c at smaller UK airfields has its dangers. Evidence at CWL many years ago a large American a/c of - I forget type - being 'follow me'd onto a nose out stand for which there was no precedent and swiping its wingtip thought the upper level windows of the terminal.