The Golden Gate National Recreation Area (GGNRA) is a U.S. National Recreation Area protecting 82,027 acres (33,195 ha) of ecologically and historically significant landscapes surrounding the San Francisco Bay Area. Much of the park is land formerly used by the United States Army. GGNRA is managed by the National Park Service and is one of the most visited units of the National Park system in the United States, with more than 15 million visitors a year. It is also one of the largest urban parks in the world, with a size two-and-a-half times that of the consolidated city and county of San Francisco.
The park is not one continuous locale, but rather a collection of areas that stretch from southern San Mateo County to northern Marin County, and includes several areas of San Francisco. The park is as diverse as it is expansive; it contains famous tourist attractions such as Muir Woods National Monument, Alcatraz, and the Presidio of San Francisco. The GGNRA is also home to 1,273 plant and animal species, encompasses 59 miles (95 km) of bay and ocean shoreline and has military fortifications that span centuries of California history, from the Spanish conquistadors to Cold War-era Nike missile sites.
The park was created thanks to the cooperative legislative efforts of cosponsors Congressman William S. Mailliard (R-San Francisco) and Congressman Phillip Burton (D-San Francisco). The plan for a non-contiguous national recreation area was conceived by Dr. Robert Busha, an administrator in Mailliard’s Washington office, as a way to circumvent the prevailing limitation that national park property should be contiguous. In 1972, President Richard Nixon signed into law “An Act to Establish the Golden Gate National Recreation Area.” The bill allocated $120 million for land acquisition and development. The National Park Service first purchased Alcatraz and Fort Mason from the U.S. Army. Then to complete the national park in the north bay, the Nature Conservancy purchased the land in the Marin Headlands that made up the failed development project called Marincello from the Gulf Oil Corporation. The Nature Conservancy then transferred the land to the GGNRA. These properties formed the initial basis for the park.
Throughout the next 30 years, the National Park service acquired land and historic sites from the U.S. Army, private landowners and corporations, incorporating them into the GGNRA. The acquisitions range from the historic Cliff House restaurant and Sutro Baths in San Francisco, to large and expansive forest and coastal lands, such as Sweeney Ridge in San Mateo County and Muir Woods National Monument in Marin. Many decommissioned Army bases and fortifications were incorporated into the park, including Fort Funston, four Nike missile sites, The Presidio and Crissy Field. The latest acquisition by the National Park Service is Mori Point, a small parcel of land on the Pacifica coast. In 1988, UNESCO designated the GGNRA and 12 adjacent protected areas the Golden Gate Biosphere Reserve.
In February 2005, Senator Dianne Feinstein introduced legislation in the United States Senate that would add 4,700 acres (1,900 ha) of natural land to the GGNRA in San Mateo County including a 4,076 acre parcel known as the Rancho Corral de Tierra. The property, located south of Pacifica and surrounding the communities of Moss Beach and Montara, is home to many diverse plant and animal species. The bill passed in the Senate, but did not pass the House of Representatives. On December 9, 2011, Rancho Corral de Tierra was transferred from the Peninsula Open Space Trust to the GGNRA and the National Park Service.
