para 16e " The weather was suitable for the flight but would have required flight in accordance with IFR in the vicinity of the Mull of Kintyre."
Which is bolleaux. If they meant 'would have required flight in IMC', then they should have said so. And what is the definition of 'in the vicinity'? A mile? A yard? An inch?
Another vague and imprecise piece of 'evidence' clearly open to challenge...