Camp Cooke
Here is a little history on Camp Cooke and the land it was on.  

Point Arguello was reportedly named in 1793 by English navigator Captain George Vancouver (1757-1798) in honor of Don José Dario Arguello, then Commandante at Monterey, California. However, the first known name was Nocto, an Indian word probably meaning headland.

Almost the entire Central Coast including all the area acquired for Camp Cooke had been home to aboriginal Chumash Indians, but their influence gradually declined in the 19th century. After the overthrow of Spanish rule in 1821, the Mexican government, seeking to protect its empty frontiers through colonization, rewarded its army veterans and their descendants with grants of land. In the years that followed, Anglo ranchers replaced many of the Mexicans as holders of the grants through purchase, intermarriage, or outright chicanery. In the 1850s, Lewis T. Burton began purchasing land north of Santa Barbara and in 1853 became the owner of Rancho Jesus Maria. Since much of the ranch was located on a mesa, the mesa became known as Burton Mesa. By the turn of the century, ownership of Rancho Jesus Maria had transferred to Edwin Jessop Marshall. A wealthy businessman, Marshall added the land to his ranch empire that included holdings in California, Arizona, and Mexico.

The German Blitzkrieg of World War II illustrated clearly that a new and more deadly dimension had been added to modern warfare. In response to this new threat, the U.S. Army sought improved training centers for the rapid development of its armored and infantry forces. Having conducted a survey of the Lompoc-Guadalupe-Santa Maria triangle, the Army acquired approximately 86,000 acres of land in March 1941. Most of the property was purchased while smaller parcels were obtained by lease, license, and easements.

The property was comprised of parts of five Mexican land grants: Casmalia, Guadalupe, Mission de la Purisíma, Ranchos Lompoc, and Todo Santos y San Antonio. A sixth grant, Jesus Maria (42 acres), was transferred virtually intact to the Army. With its flat plateau, surrounding hills, numerous nearby canyons, and relative remoteness from populated areas, the Army was convinced that it had found the ideal training location. Construction of the Army camp began in September 1941. Although its completion was still months away, the installation was activated on October 5, and named Camp Cooke in honor of Major General Philip St. George Cooke.
General Cooke was a cavalry officer whose military career spanned almost half a century, beginning with his graduation from West Point in 1827 to his retirement in 1873. He participated in the Mexican War, the Indian Wars, and the Civil War. A native of Virginia, General Cooke remained loyal to the Union during the Civil War. Perhaps his most enduring achievement came when as a colonel during the Mexican War, he led a battalion of Mormons from Missouri to California. The route led by Colonel Cooke in 1847 opened the first wagon route to California, and today the railroad follows much of the early wagon trails.
Although the construction of Camp Cooke continued well into 1942, troop training did not wait. The 5th Armored Division rolled into camp in February and March, and the steady roar of its tanks and artillery soon became part of the daily scene. From then until the end of the war, other armored and infantry divisions kept up the din before they too left for overseas duty.
Besides the 5th Division, the 6th, 11th, 13th, and 20th Armored Divisions as well as the 86th and 97th Infantry Divisions, and the 2d Filipino Infantry Regiment were all stationed at Cooke at varying times during the war. Also trained at Cooke were an assortment of anti-aircraft artillery, combat engineer, ordnance, and hospital units. Over 400 separate and distinct outfits passed through Camp Cooke.
As the war progressed, German and Italian prisoners of war (the latter organized into Service Units [ISUs]) were quartered at Camp Cooke. Both groups were kept separate from each other in accordance with the Geneva Convention, and worked on the post at various jobs including mechanical and civil engineering services, clerical positions, food service, and the main laundry. To help relieve the severe labor shortage in the commercial market created by wartime exigencies, the German were also put to work in local communities. They worked mostly in agricultural jobs.
A maximum security army disciplinary barracks was constructed on post property in 1946. Confined to the facility were recalcitrant military prisoners from throughout the Army. When Camp Cooke closed in June 1946, personnel at the disciplinary barracks received the additional duty as installation caretakers. Practically the entire camp was then leased for agriculture and grazing.
From August 1950 to February 1953, Camp Cooke was used as a training installation for units slated for combat in Korea, and as a summer training base for many other reserve units. On February 1, 1953, the camp was again inactivated. Four years later the military would return to Camp Cooke, but this time the Air Force was here to stay.
The disciplinary barracks, meanwhile, was transferred to the U.S. Bureau of Prisons to house civilian offenders in August 1959. Today it is known as the United States Penitentiary at Lompoc.