after Henry Flagler's descent on Palm Beach. In 1884, James W. Copp, a bachelor in the boating business, borrowed $367.20 from Valentine Jones to buy the land. The ownership of what is now known as Central Park changed hands many times before being developed. Around 1919, the tropical wilderness was transformed into an exclusive neighborhood with curbed roads, sidewalks and a pier (at the foot of what is now Southern Boulevard). The neighborhood became part of West Palm Beach in 1926, and was named a city historic district in December 1993. In 1999 the neighborhood was listed in the National Register of Historic Places. El Cid: Noted for its Mediterranean revival and mission-style homes, El Cid developed in the height of Florida's real estate boom. In the late 19th century, most of the land north of Sunset Road was pineapple fields, but the crop dwindled in the early 20th century. Pittsburgh socialite Jay Phipps subdivided the old pineapple fields in the 1920s. He named it El Cid, after the celebrated Spanish hero, Rodrigo Díaz de Vivar, who conquered Valencia in 1094. He was called "Cid", meaning "lord". El Cid became a city historic district in June 1993. In 1995 the neighborhood was listed in the National Register of Historic Places. Flamingo Park: Originally a pineapple plantation, Flamingo Park was established by local contractors and developers, who saw the potential in this area—one of the highest coastal ridge sections from downtown West Palm Beach to Miami. Some ridge houses even had ocean views from upper floors. Houses cost about $10,000 to $18,000 in the boom era, and many buyers were owners of shops and businesses on fashionable Dixie Highway nearby. Recently, residents rallied to have stop signs installed throughout the neighborhood and have banded together to ward off commercial and industrial zoning. Property values are rising as residents renovate and restore Spanish-style houses. Most of the homes in the neighborhood, developed from 1921 to 1930, are mission style, but nearly every style is represented. There are many Mediterranean revival-style houses along the high ridge line. Only two buildings in the historic district are known to have been designed by architects: 701 Flamingo Drive designed by Harvey and Clarke, and the Armory Arts Center designed by William Manly King. The neighborhood became a West Palm Beach historic district in January 1993 and was listed in the National Register of Historic Places in