Question: This New Hampshire park, which originally opened as a trolley park with botanical gardens and is run by a few local families, is located in which town that has about a population of 29,000 as of 2010?

full_context: Document 1: Mall of New Hampshire: The Mall of New Hampshire is a shopping mall located in the Lower South Willow neighborhood of Manchester, New Hampshire. Its major anchoring stores are Macy's, Old Navy, JCPenney, Sears and Best Buy. The mall has over 120 stores as well as a large food court and is 930000 sqft , making it the third largest mall in New Hampshire after the Mall at Rockingham Park in Salem, and the Pheasant Lane Mall in Nashua, which opened in 1991 and 1986, respectively. This was the first large-scale shopping mall in New Hampshire; initial construction of the mall was completed in August 1977, though it has since been dramatically expanded.
Document 2: LeSourdsville Lake Amusement Park: LeSourdsville Lake Amusement Park was an amusement park located in Middletown, Ohio. Opening in 1922 as a family picnic and campground, LeSourdsville Lake transformed in the 1940s to an amusement park with rides, attractions, and an arcade. In 1977, the name was changed to Americana Amusement Park. Following an electrical fire in 1990 that caused over $5 million in damages, the park fell into decline and was eventually closed in 1999. Under new ownership, the park briefly opened again in 2002 returning to the name "LeSourdsville Lake Amusement Park", but after failed attempts to turn a profit and the operating company going bankrupt, it closed permanently near the end of the 2002 season. The park's remaining rides and attractions were either demolished or sold, or still sit today.
Document 3: Crescent Park (defunct amusement park): Crescent Park was a famous amusement park in Riverside, East Providence, Rhode Island from 1886-1979. During the park's 93-year run, it entertained millions of New Englanders as well as people from all over the world. The park was famous for its sumptuous Rhode Island Shore Dinners and the beautiful Alhambra Ballroom as well as its enchanting midway. Declining attendance during the 1970s forced the park to close. The land was cleared for a condominium development. The only remaining amusement ride is the completely restored 1895-vintage Crescent Park Looff Carousel, designed and built by Charles I.D. Looff as a showpiece for his carousel business.
Document 4: Seacoast Region (New Hampshire): The Seacoast Region is the southeast area of the U.S. state of New Hampshire that includes the eastern portion of Rockingham County and the southern portion of Strafford County. The region stretches 13 mi along the Atlantic Ocean from New Hampshire's border with Salisbury, Massachusetts to the Piscataqua River and New Hampshire's border with Kittery, Maine. The shoreline is generally very rocky and rough in nature, although a few sandy beaches have been created using jetties/groins, particularly in the towns of Rye and Hampton. The Seacoast Region stretches as far west as Epping. Portsmouth, the largest municipality and only city in Rockingham County, serves as the cultural and commercial hub of the region. Portsmouth has numerous historical landmarks and tourist attractions including Strawberry Banke, the Moffatt-Ladd House, the John Paul Jones House, and the Portsmouth Children's Museum, which moved to Dover in 2010. The Seacoast Region was the first area of the state to be permanently settled by Europeans in the early 17th century.
Document 5: Lakeside Amusement Park: Lakeside Amusement Park is a family-owned amusement park in Lakeside, Colorado adjacent to Denver. Originally named White City, it was opened in 1908 as a popular amusement resort adjacent to Lake Rhoda spearheaded by prominent Denver brewer Adolph Zang. Eventually the name was changed to Lakeside Amusement Park, but the local populace kept referring to it by its original name for its glittering original display of over 100,000 lights. Today it is one of the oldest amusement parks in the United States, and the oldest still running in Colorado. The park, comprising nearly half of the Town of Lakeside that it was responsible for creating in 1907, features the landmark Tower of Jewels.
Document 6: Canobie Lake Park: Canobie Lake Park is an amusement park in Salem, New Hampshire. Originally opening as a trolley park on the shore of Canobie Lake on 1902, the park most prominently featured botanical gardens. The park declined in popularity after the automobile became the most popular mode of travel in the United States, but three local families now run the park, which draws visitors from throughout the New England region.
Document 7: Newington, New Hampshire: Newington is a town in Rockingham County, New Hampshire, United States. The population was 753 at the 2010 census. It is bounded to the west by Great Bay, northwest by Little Bay and northeast by the Piscataqua River. It is home to Portsmouth International Airport at Pease (formerly Pease Air Force Base), and to the New Hampshire National Guard. The 110 acre Old Town Center Historic District is listed on the National Register of Historic Places.
Document 8: Amusement park: An amusement park is a park that features various attractions, such as rides and games, as well as other events for entertainment purposes. A theme park is a type of amusement park that bases its structures and attractions around a central theme, often featuring multiple areas with different themes. Unlike temporary and mobile funfairs and carnivals, amusement parks are stationary and built for long-lasting operation. They are more elaborate than city parks and playgrounds, usually providing attractions that cater to a variety of age groups. While amusement parks often contain themed areas, theme parks place a heavier focus with more intricately-designed themes that revolve around a particular subject or group of subjects.
Document 9: Salem, New Hampshire: Salem is a town in Rockingham County, New Hampshire, United States. The population was 28,776 at the 2010 census. Salem is a marketing and distributing center north of Boston, with a major amusement attraction, Canobie Lake Park, and a large shopping mall, the Mall at Rockingham Park.
Document 10: New Boston, New Hampshire: New Boston is a town in Hillsborough County, New Hampshire, United States. The population was 5,321 at the 2010 census. New Boston is home to the annual Hillsborough County Agricultural Fair and the Molly Stark Cannon.
Document 11: Carousel Gardens Amusement Park: Carousel Gardens is a seasonally operated amusement park located in New Orleans, Louisiana at New Orleans City Park. It features many rides including an antique carousel, the Live Oak Ladybug Rollercoaster, and a miniature train that tours the park. There are two new rides, a Ferris wheel and a drop tower called the Coney Tower.
Document 12: Hillsborough County, New Hampshire: Hillsborough County is the most populous county in the U.S. state of New Hampshire. As of the 2010 census, the population was 400,721. The population was estimated at 407,761 in 2016. Its county seats are Manchester and Nashua. Hillsborough is northern New England's most populous county as well as its most densely populated.
Document 13: Newport, New Hampshire: Newport is a town in and the county seat of Sullivan County, New Hampshire, United States. It is 43 mi west-northwest of Concord. The population was 6,507 at the 2010 census. A covered bridge is in the northwest. The area is noted for maple sugar and apple orchards.
Document 14: Trolley park: In the United States, trolley parks, which started in the 19th century, were picnic and recreation areas along or at the ends of streetcar lines in most of the larger cities. These were precursors to amusement parks. These trolley parks were created by the streetcar companies to give people a reason to use their services on weekends. These parks originally consisted of picnic groves and pavilions, and often held events such as dances, concerts and fireworks. Many eventually added features such as swimming pools, carousels, Ferris wheels, roller coasters, sports fields, boats rides, restaurants and other resort facilities to become amusement parks. Various sources report the existence of between 1,500 and 2,000 amusement parks in the United States by 1919.
Document 15: Knoebels Amusement Resort: Knoebels Amusement Resort ( ) is a family-owned and operated amusement park, picnic grove, and campground in Elysburg, Pennsylvania. It is and has been America's largest free-admission park for 90 years of operation. Opened in 1926, the park has more than 60 rides, three wooden roller coasters, one steel roller coaster, a 1913 carousel, and a haunted house dark ride that was featured on the Discovery Channel. The park and its rides have won awards from organizations such as "Amusement Today", American Coaster Enthusiasts, and the International Association of Amusement Parks and Attractions. In 2014, Travel Channel rated Knoebels one of their Top 10 Family Friendly Amusement Parks in the United States. America's Number One Amusement Park
ground_truth: Salem