318.Proceedings for an offence under this Part may be taken, and the offence may for all incidental purposes be treated as having been committed, in any part of the United Kingdom. This produces the result that, depending on whether the offence is to be tried summarily or on indictment, any court in the United Kingdom with jurisdiction to try an offence summarily or (as the case may be) on indictment will have jurisdiction to try the offence, even if it was in fact committed at sea.