Two parks with significant natural areas are located in the eastern portion of the San Jose Hills; Ganesha Park include four picnic pavilions, a community center, amphitheater style band Shell, Olympic size swimming pool with slide, basketball courts, two lighted tennis courts, wildlife and hiking areas, and restroom facilities. Frank G. Bonelli park has Puddingstone Lake used for swimming, water skiing, wind surfing, and sailing. The lake is also stocked with trout, bluegill, catfish, and large-mouth bass. Raging Waters, a water theme park, is located at the north end of the lake. There are boat rentals, hot tubs, an equestrian center and a wedding chapel. Bonelli park facilities include vehicle camp sites, trails for hiking, biking and horseback riding, play equipment, gazebos, and group rental picnic areas.