Camarillo history:

Camarillo is a city in Ventura County, California, United States. The population was 63,948 at the 2009 census. A January 1, 2006, California Department of Finance estimate lists the population at 64,034. The Ventura Freeway (U.S. Route 101) is the city's primary thoroughfare.

Camarillo is named for Adolfo and Juan Camarillo, two of the few Californios (pre-1851 California natives of Spanish ancestry) to preserve the city's heritage after the arrival of Anglo settlers. As with most cities in Ventura County, it is noted for its resistance to new development. Some of the most desirable land in the city limits, located on the north and south sides of the Ventura Freeway, is "permanently" zoned for agricultural use. The construction in these zones show the progressive erosion of permanence. It is home to the Ventura County, California Sheriff's Department Academy, as well as the department's other assets; such as the VCSD Air Unit, SWAT Unit, Bomb Squad, and Reserve Officer Academy.

The Chumash Indians were the first known settlers in what is now known as Ventura County. Fishermen built their villages along the Pacific Coast near the mouths of the Calleguas Creek and Santa Clara River. Artifacts from their settlements are on display in the Ventura County Historical Museum and their paintings are still visible on canyon walls and in caves in the area.

http://en.wikipedia.org/wiki/Southern_California