paragraph_text: Clark's Lookout State Park is a Montana state park located one mile north of the community of Dillon. The park encompasses the hill overlooking the Beaverhead River that William Clark climbed on August 13, 1805, during the Lewis and Clark Expedition. From the vantage point, Clark took various compass readings and sketched a map of the Beaverhead Valley. The park offers picnicking, interpretive signage, and a chance to make the climb that Clark made and stand where he stood.

paragraph_text: Jedediah Smith Redwoods State Park is a state park of California, United States, preserving old-growth redwoods along the Smith River. It is located along U.S. Route 199 approximately east of Crescent City. The park is named after explorer Jedediah Smith, and is one of four parks cooperatively managed as Redwood National and State Parks. The park was established in 1939 and designated part of the California Coast Ranges International Biosphere Reserve in 1983.

paragraph_text: Tarryall is an unincorporated town of cabins and old buildings in eastern Park County, Colorado, United States. The town is located on Tarryall Creek in the eastern edge of the South Park, between Lake George and Jefferson.

paragraph_text: Hickory Hill Park is a large natural area in northeast Iowa City, Iowa consisting of of forest, abandoned fields, reconstructed prairie, wetlands, and parkland centered on Ralston Creek and its tributary drainages. It is owned and administered by the city, with help from Friends of Hickory Hill Park. The park is popular with day hikers, dog walkers, cross-country skiers, sledders, and picnickers.

paragraph_text: Santa Susana Pass State Historic Park is a California State Park of approximately located on the boundary between Ventura and Los Angeles counties, between the communities of Chatsworth and Simi Valley. Geologically, the park is located where the Simi Hills meet the Santa Susana Mountains. Here in the western part of the Transverse Ranges, the land is dominated by high, narrow ridges and deep canyons covered with an abundant variety of plant life. The park offers panoramic views of the rugged natural landscape as a striking contrast to the developed communities nearby. The park is also rich in archaeological, historical, and cultural significance.

paragraph_text: A license is required to carry a loaded handgun either openly or concealed. Such permits are issued through the Department of Safety to qualified residents 21 years or 18 years old if the applicant is active duty, reservist, guardsman, or honorably discharged from their branch of service, DD - 214 must mention 'pistol qualification' in order to be exempt from 8 hour safety course must have a valid military ID. The length of the term for the initial license is determined by the age of the applicant. If renewed properly and on time, the license is renewed every 5 years. Tennessee recognizes any valid, out - of - state permit for carrying a handgun as long as the permittee is not a resident of Tennessee. Nonresidents are not issued permits unless they are regularly employed in the state. Such persons are then required to obtain Tennessee permits even if they have home state permits unless their home state has entered into a reciprocity agreement with Tennessee. Permittees may carry handguns in most areas except civic centers, public recreation buildings and colleges. Businesses or landowners posting ``no carry ''signs may prohibit gun carry on any portion of their properties.

paragraph_text: Bangan Hill National Park is a protected area of the Philippines located in the municipality of Bayombong, Nueva Vizcaya in Cagayan Valley. The park covers an area of 13.90 hectares. It was declared a national park in 1995 by virtue of Republic Act No. 7954.

paragraph_text: Libby Hill is a village in the city of Gardiner, Maine, United States. It is located near the intersection of US Highway 201 and Interstate 295 in western Gardiner. It is the home of the city of Gardiner's Libby Hill Business Park.

paragraph_text: Banoak (also known as Corinth) is an unincorporated community in Catawba County, North Carolina, United States. Banoak is located on North Carolina Highway 10, south-southwest of Hickory.

paragraph_text: Hermitage is a city in Hickory County, Missouri, United States, on the Pomme de Terre River. The population was 467 at the 2010 census. It is the county seat of Hickory County. The John Siddles Williams House on Museum Street in Hermitage, on the National Register of Historic Places since 1980, houses the Hickory County Historical Society Museum and Research Room.

paragraph_text: Crater Lake National Park is a United States National Park located in southern Oregon. Established in 1902, Crater Lake National Park is the fifth - oldest national park in the U.S. and the only national park in Oregon. The park encompasses the caldera of Crater Lake, a remnant of a destroyed volcano, Mount Mazama, and the surrounding hills and forests.

paragraph_text: Revis Hill Prairie State Natural Area, also known as "Revis Hill Prairie Nature Preserve", is a state park located six miles south of Easton in Mason County, Illinois. It is operated by the Illinois Department of Natural Resources (IDNR) as a tallgrass prairie nature preserve and as a fish and wildlife area managed for deer hunting.

paragraph_text: Homolovi State Park is a state park of Arizona, USA, preserving over 300 Ancestral Puebloan archaeological sites. Homolovi or Homol'ovi (the Hopi spelling of the word) is a Hopi word meaning "place of the little hills". The park is located just over a mile north of Winslow, Arizona, and features historical exhibits, interpretive programs, birdwatching, and hiking. There is a year-round campground, restrooms with showers and an RV dump station. The park was closed to visitors from February 22, 2010 to March 18, 2011 due to state budget cuts.

paragraph_text: Wells State Park is a public recreation area located off Route 49 in the town of Sturbridge, Massachusetts. The state park includes frontage on Walker Pond and the scenic metamorphic rock cliff face of Carpenter Rocks. Terrain is rugged with ledges interspersed between wetlands. Woodlands are of the oak-hickory forest and northern hardwood forest types with groves of eastern white pine. The park is managed by the Massachusetts Department of Conservation and Recreation.

paragraph_text: In late 1915, Weeghman's Federal League folded. The resourceful Weeghman formed a syndicate including the chewing gum manufacturer William Wrigley Jr. to buy the Chicago Cubs from Charles P. Taft for about $500,000. Weeghman immediately moved the Cubs from the dilapidated West Side Grounds to his two - year - old park.

paragraph_text: Letná Park (in Czech "Letenské sady") is a large park on Letná hill, built on a plateau above steep embankments along the Vltava River in Prague, Czech Republic. Letná's elevation and location afford commanding views of the Prague Old Town ("Staré Město").

paragraph_text: A Permit To Acquire (PTA), obtained from the sheriff of the county of the applicant's residence, is required when purchasing or otherwise acquiring a handgun, either from a dealer or from a private party. A Permit To Acquire shall be issued to qualified applicants aged 21 or older. The PTA becomes valid three days after the date of application, and is valid for one year. A PTA is not required when purchasing an antique handgun, defined as one made in or before 1898 and including post-1898 replicas of matchlock, flintlock, or percussion cap pistols.

paragraph_text: Boston Common, located near the Financial District and Beacon Hill, is the oldest public park in the United States. Along with the adjacent Boston Public Garden, it is part of the Emerald Necklace, a string of parks designed by Frederick Law Olmsted to encircle the city. The Emerald Necklace includes Jamaica Pond, Boston's largest body of freshwater, and Franklin Park, the city's largest park and home of the Franklin Park Zoo. Another major park is the Esplanade, located along the banks of the Charles River. The Hatch Shell, an outdoor concert venue, is located adjacent to the Charles River Esplanade. Other parks are scattered throughout the city, with the major parks and beaches located near Castle Island; in Charlestown; and along the Dorchester, South Boston, and East Boston shorelines.

paragraph_text: Hickory is an unincorporated community in Harford County, Maryland, United States. Hickory is located at the junction of Maryland Route 543 and U.S. Route 1 Business north of Bel Air.

paragraph_text: Crater Lake National Park is an American national park located in southern Oregon. Established in 1902, Crater Lake is the fifth - oldest national park in the United States and the only national park in Oregon. The park encompasses the caldera of Crater Lake, a remnant of a destroyed volcano, Mount Mazama, and the surrounding hills and forests.

Question: What is the minimum age to buy a handgun in the state where Hickory Hill Park is located?
Answer: 21 or older.