Picture an enchanted jungle village with coral walkways leading to cozy stone cottages with arched doorways and Spanish-tile roofs. Picture flowers and birds and some fairy tale only you could write. Gladys Margarita Diaz and Ray Jourdain live here in this secluded estate, built from native rock in the Twenties, and they rent the smaller cottages. But they and all their tenants will move out for anyone who wants to rent the whole place and its Eden atmospherics. Built by Ohio banker and real estate developer Warren W. Zinsmaster, this lushly landscaped relic of a grander age also includes an open dance floor, a 30-foot coral rock tunnel, and a pond.