Balboa Park (San Diego) failed and is scheduled for completion in 2019. El Prado, a long, wide promenade and boulevard, runs through the park's center. Most of the buildings lining this street are in the Spanish Colonial Revival architecture style, a richly ornamented mixture of European Spanish architecture and the Spanish Colonial architecture of New Spain-Mexico. Along this boulevard are many of the park's museums and cultural attractions, including the San Diego Museum of Man, the San Diego Museum of Art, the Museum of Photographic Arts, the San Diego Art Institute, the San Diego Model Railroad Museum, the San Diego Natural History Museum, the
Balboa Park (San Diego) usage, upon closing, the Marine Corps returned the buildings they had used in the exact condition that they had received them. Although some buildings were scheduled to be demolished due to disrepair, several San Diego groups organized to ensure the buildings were kept. Donated funds allowed for improvements to the buildings' integrity and interiors. During World War II, the park was renamed Camp Kidd, after Rear Admiral Isaac Kidd. Buildings within the park were used for multiple purposes, including hospital wards, training facilities, and barracks. After the attack on Pearl Harbor, many of the wounded were transported to Camp Kidd's