Tourism is more prevalent in the south of the island, which is hotter and drier and has many well developed resorts such as Playa de las Americas and Los Cristianos. More recently coastal development has spread northwards from Playa de las Americas and now encompasses the former small enclave of La Caleta (a favoured place for naturist tourists). After the "Moratoria" act passed by the Canarian Parliament in Santa Cruz de Tenerife, no more hotels should be built on the island unless they are classified as 5 star-quality and comprise different services such as golf courses or convention facilities. This act was passed with the goal of improving the standard of tourism service and promoting environmentally conscious development.