A legal question.
For the last two days, a film company have been making a commercial at Manchester Airport (UK). This filming has been carried out in the walkway connecting Terminal 2 with Terminals 1 & 3. This is the only thoroughfare for connecting passengers and goes via the railway station. As one enters the second part of the walkway, one is confronted with a notice that states (and I paraphrase) "This area is being used to film a commercial for British television. Your likeness may be captured and by means of this notice you have waived any intellectual rights under the (something) & Patents Act 1988" Signed BBH Ltd.
Is this legal to state your rights have been arbitarily waived? Surely the passengers have no alternative, particularly if they are already through the walkway to the other terminal?
Legal pilot advice, please.