Folk Dance come in two forms: ceremonial and theatrical. As a general rule, only Theatrical Folk Dance is presented in public performances, with Ceremonial Folk Dances reserved for particular rituals, celebrations and holidays. Theatrical Folk Dances such as the popular Good Harvest Dance and the romantic Fishing Dance are usually adaptations of dances found in the countryside or inspired by rural life and practices. Most of the Theatrical Folk Dances were developed at RUFA in Phnom Penh in the 1960s as part of an effort to preserve and perpetuate Khmer culture and arts.