I should like to give the House an anecdote. When our daughter, then aged 11, sailed an Optimist from Priory bay on the Isle of Wight to Chichester harbour and then over to Portsmouth harbour,
there was hardly room on board to carry food for the day, let alone a radio. My hon. Friend is illustrating the potential for a naive, newly designated harbour authority to do something impractical, and we need to pay attention to that.