Balboa Park (San Diego) San Diego History Center, the Reuben H. Fleet Science Center, and the Timken Museum of Art. Other features along El Prado include the Reflection Pond, the latticed Botanical Building, and the Bea Evenson Fountain. Next to the promenade are the San Diego Air & Space Museum and the San Diego Automotive Museum. Theatrical and musical venues include the Spreckels Organ Pavilion, featuring one of the world's largest outdoor pipe organs; the Old Globe Theatre complex, which includes a replica of Shakespeare's Globe Theatre as well as an outdoor stage and a theatre in the round; and the Starlight Bowl –
Balboa Park (San Diego) as Florida Canyon. The earliest recreational developments in the park were in the "Golden Hill Park" area off 25th street. The National Register listed the rustic stone fountain designed by architect Henry Lord Gay as the oldest surviving designed feature in the park. Other attractions in the area included a children's park, walking trails, and a redwood bird aviary. Preparations for the 1915 Panama–California Exposition created much of the park's present-day look-and-feel and designed amenities. Beginning in 1909, San Diego Chamber of Commerce president G. Aubrey Davidson suggested that the park hold an expo to coincide with the 1915 opening