 That will be the challenge, policing Greece's thousands of miles of beaches and confronting businesses that are charged high rentals by the state. Freeing up sand for the sunseekers will require a sea change in mentalities. Mark Lowen reporting. You've been listening to The Newsroom from the BBC World Service with me, Paul Moss. Remember, you can always download our latest global news podcast, which brings you a compilation of the top stories, interviews and on-the-spots reporting from around the world.