Question: What year was a state park opened opposite the island where the Statue of Liberty is located?

Context paragraphs:
Fort Macon State Park: Fort Macon State Park is a North Carolina state park in Carteret County, North Carolina, in the United States.  Located on Bogue Banks near Atlantic Beach, the park opened in 1936.  Fort Macon State Park is the second most visited state park in North Carolina, with an annual visitation of 1.3 million, despite being one of the smallest state parks in North Carolina with 423 acre .  Fort Macon was built as part of the Third System of US fortifications, and was preceded by Fort Hampton of the Second System.

Charlestown State Park: Charlestown State Park is an Indiana state park on 5100 acre in Clark County, Indiana, in the United States.  The park is on the banks of the Ohio River, 1 mi east of Charlestown.  It was once part of the Indiana Army Ammunition Plant (INAAP), and was donated in separate parcels to the Indiana state government.  In 1993, the state of Indiana was given 859 acre , and in 1994 was given an additional 1125 acre .  When the park opened in 1996, it encompassed 2400 acre .  With an additional 2600 acre given by the INAAP in 2004, the park has 5100 acre , making it the third largest state park in Indiana.  The park attracts 131,000 people a year.

Statue of Liberty National Monument: The Statue of Liberty National Monument is a United States national monument located in the U.S. states of New Jersey and New York comprising Liberty Island and Ellis Island.  It includes "Liberty Enlightening the World", commonly known as the Statue of Liberty, situated on Liberty Island, and the former immigration station at Ellis Island which opened in 1892 and closed in 1954.  The monument is managed by the National Park Service as part of the National Parks of New York Harbor office.

Roman Nose State Park: Roman Nose State Park is a state park located in Blaine County, 7 mi north of Watonga, Oklahoma.  The park opened in 1937 and was named after Chief Henry Roman Nose, who died in the canyon in 1917.  Roman Nose State Park is one of the original seven Oklahoma state parks.  Set amidst a beautiful canyon, recreation activities at this state park include an 18-hole golf course, swimming pools, hiking trails, two lakes, trout fishing in season, canoeing, paddle boats, mountain biking, horse stables and hayrides by reservation.

Sinnemahoning State Park: Sinnemahoning State Park is a 1910 acre Pennsylvania state park in Grove Township, Cameron County and Wharton Township, Potter County, Pennsylvania in the United States.  The park is surrounded by Elk State Forest and is mountainous with deep valleys.  The park is home to the rarely seen elk and bald eagle.  Sinnemahoning State Park is on Pennsylvania Route 872, eight miles (13 km) north of the village of Sinnamahoning.  In 1958, the park opened under the direction of the Pennsylvania Bureau of Forestry: it became a Pennsylvania State Park in 1962.

Liberty State Park: Liberty State Park is a state park in the U.S. state of New Jersey, located on Upper New York Bay in Jersey City, opposite both Liberty Island and Ellis Island.  The park opened in 1976 to coincide with bicentennial celebrations and is operated and maintained by the New Jersey Division of Parks and Forestry.  Liberty State Park covers 1212 acre .  The main part of the park is bordered by water on three sides: on the north by the Morris Canal Big Basin and on the south and east by Upper New York Bay.  The New Jersey Turnpike Newark Bay Extension (Interstate 78) marks its western perimeter.

Helmut Christoferus Calabrese: Helmut Christoferus Calabrese (born 1957) is a German-born composer who immigrated to the U.S. in 1962.  He trained at the Philadelphia College of Performing Arts and at New York University and is one of the founders of the music publishers Calabrese Brothers Music, LLC.  His song, "The Most Beautiful Lady in the World: Statue of Liberty Anthem", was the subject of two bills in the New Jersey Legislature and the The United States House of Representatives calling on the United States Congress to designate it as the official anthem of the Statue of Liberty.  It was described by the "Philadelphia Inquirer" as, "The music sounds like a love ballad, but the lyrics are a flag waving salute to America", and was performed at Liberty State Park in July 1986 as part of the Statue of Liberty centennial celebration.

Caprock Canyons State Park and Trailway: Caprock Canyons State Park and Trailway is a Texas state park located along the eastern edge of the Llano Estacado in Briscoe County, Texas, United States, approximately 100 mi southeast of Amarillo.  The state park opened in 1982 and is 15314 acre in size, making it the third-largest state park in Texas.

Harriman State Park (Idaho): Harriman State Park is a state park in eastern Idaho, United States.  It is located on an 11000 acre wildlife refuge in the Greater Yellowstone Ecosystem and is home to an abundance of elk, moose, sandhill cranes, trumpeter swans, and the occasional black or grizzly bear.  Two-thirds of the trumpeter swans that winter in the contiguous United States spend the season in Harriman State Park.  The land was deeded to Idaho for free in 1977 by Roland and W. Averell Harriman, whose insistence that the state have a professional park managing service helped prompt the creation of the Idaho Department of Parks and Recreation in 1965.  The park opened to the public in 1982.  It is located in Fremont County, 3 mi south of Island Park, Idaho.  Henry's Fork, a fly-fishing stream, winds through the meadows of Harriman State Park.  In winter, many of its roads and trails are groomed for cross country skiing.

Liberty Island: Liberty Island is a federally owned island in Upper New York Bay in the United States, best known as the location of the Statue of Liberty.  The island is an exclave of the New York City borough of Manhattan, surrounded by the waters of Jersey City, New Jersey.  Long known as Bedloe's Island, it was renamed by an act of the United States Congress in 1956.  In 1937, by Presidential Proclamation 2250 by President Franklin D. Roosevelt, it became part of the Statue of Liberty National Monument and in 1966, was listed on the National Register of Historic Places as part of Statue of Liberty National Monument, Ellis Island and Liberty Island.

Supporting paragraphs: Liberty State Park Liberty Island
Answer: 1976