Sun City Palm Desert consists of 5000 homes and has it own golf club: the Mountain Vista Golf. The infrastructure in Palm Springs and the Coachella Valley was build on water usage at a time when it was plentiful and cheap. Due to the drought Californians across the state will have to cut back 25% on watering gardens and lawns.Coachella Valley, Riverside County, California, USA. .© March 4 2008 Marco van Middelkoop/Aerophoto-Schiphol