query: How large is Santa Barbara?
passage: Santa Barbara, California
According to the United States Census Bureau, the city has a total area of 42.0 square miles (108.8km2), of which 19.5 square miles (51km2) of it is land and 22.5 square miles (58km2) of it (53.61%) is water. The high official figures for water is due to the extension of the city limit into the ocean, including a strip of city reaching out into the sea and inland again to keep the Santa Barbara Airport (SBA) within the city boundary.
passage: History of Santa Barbara, California
The history of Santa Barbara, California, begins approximately 13,000 years ago with the arrival of the first Native Americans. The Spanish came in the 18th century to occupy and Christianize the area, which became part of Mexico following the Mexican War of Independence. In 1848, the expanding United States acquired the town along with the rest of California as a result of defeating Mexico in the Mexican–American War. Santa Barbara transformed then from a dusty cluster of adobes into successively a rowdy, lawless Gold Rush era town; a Victorian-era health resort; a center of silent film production; an oil boom town; a town supporting a military base and hospital during World War II; and finally it became the economically diverse resort destination it remains in the present day. Twice destroyed by earthquakes, in 1812 and 1925, it was rebuilt in a Spanish Colonial style.