Complex sentence: Playacar is a residential and tourist development in Playa del Carmen, just south of the main urban area, where most of the all-inclusive hotels, the aviary, and the golf course are located.
Split into simpler sentences: Playacar is a residential and tourist development in Playa del Carmen, just south of the main urban area. In this development most of the all-inclusive hotels, the aviary, and the golf course are located.