Science Center School and Amgen Center for Science Learning (formerly California National Guard Armory)
A McDonnell Douglas DC-8 near the Air and Space Exhibits Gallery
The park is public-space owned by the state of California, whose major cultural facilities mentioned above are operated by both the state and Los Angeles County. Originally, the 160-acre (0.65 km2) sit served as an agricultural fairground from 1872 to 1910. (hence its original name Agricultural Park) Farmers sold their harvests on the grounds, while horses, dogs, and even camels competed along a racetrack where the rose garden now blooms today.
Soon after USC was built in 1880, the city's most influential families moved into the neighborhood, but did not appreciate the racing and the gambling that came with it. As a result, the rose-garden replaced the racetrack, and the park became what it is now with its grand museums.