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) the Balboa Park Golf Complex, which contains a public 18-hole golf course and 9-hole executive course; the San Diego Velodrome; baseball and softball fields; cross country running course; the USTA-honored Balboa Tennis Club and tennis courts; archery ranges; the Bud Kearn public swimming pool; and a disc golf course. Among the institutions and facilities within the park's borders but not administered by the city's Parks Department are the San Diego Zoo, the Naval Medical Center San Diego (NMCSD), and San Diego High School. Other attractions in various areas of the park include chess and bridge outdoor tables, horseshoe pits, playgrounds,