Bali has lost 30,000 of its farmers in a single year as their fabled emerald terraced rice fields, are being plowed under to make way for villas, hotels and restaurants, according to a survey by the Bali branch of Indonesia's Central Statistics Agency. Some 643,029 farmers remain in the province, down from nearly 68,000, according to the agency's Bali director, Gde Suarsa.