Classes offered took place in leased buildings in Rohnert Park where the college offered its first four-year Bachelor of Arts degree in Elementary Education. With the completion of its two main classroom halls, Stevenson Hall, named for politician Adlai Stevenson II, and Darwin Hall, named for Charles Darwin, the college moved to its permanent campus of 215 acres (87 ha) in 1966 where the first graduating class received their degrees.[8]