Water lovers Debbie and Steven Cervantes were nearly finished remodeling their five-bedroom house in Huntington Beach, Calif., when they took a brief vacation to a Caribbean island off the coast of Honduras called Roatan. Charmed by the simpler lifestyle Roatan has to offer, they have decided to move there with their sons Deven and Cole. They have asked Roatan real estate agent Mary M. Monterroso for help in finding a house that has a lot of land, beach and water access, plus a pool, all for about $500,000.