Ynys Enlli, also known as Bardsey Island, has a population of just three people Get the free Morning Headlines email for news from our reporters across the world Sign up to our free Morning Headlines email Sign up to our free Morning Headlines email Email * SIGN UP I would like to be emailed about offers, events and updates from The Independent. Read our Privacy notice A remote island off the coast of Wales that has no wifi or electricity and more sheep than humans is looking for new tenants to