Question: What county in Maine contains both the unincorporated village of Sandy Point, Fort Point State Park, and Fort Point Light?

Context paragraphs:
Sandy Point Island: Sandy Point Island (more commonly referred to as Sandy Point) is a 35-acre island in Little Narragansett Bay, lying mostly in Westerly, Rhode Island and partly in Stonington, Connecticut.  Once an extension of Napatree Point, Sandy Point is now a mile-long island that serves as an important nature preserve and recreation site.  Sandy Point is the westernmost piece of land in the state of Rhode Island.

Skidmore, Maryland: Skidmore is an unincorporated community in Anne Arundel County, Maryland, United States.  The community is the western terminus of the Chesapeake Bay Bridge as well as the location of Sandy Point State Park.  Sandy Point Shoal Light was listed on the National Register of Historic Places in 2002.

Fort Point Light (Maine): The Fort Point Light, or Fort Point Light Station, is located in Fort Point State Park, in Stockton Springs, Maine.  A lighthouse at this point has served as an active aid to navigation since 1835; the present lighthouse dates to 1857, and is listed on the National Register of Historic Places.

Fort Pownall: Fort Pownall was a British fortification built during the French and Indian War, whose remains are located at Fort Point State Park in Stockton Springs, Maine.  The fort was named for Governor Thomas Pownall, who oversaw its construction.  It never saw action, and was destroyed during the American Revolutionary War by the actions of both colonists and the British military to prevent its further use.  The fort's remains were listed on the National Register of Historic Places in 1969.

Sandy Point, Maine: Sandy Point is an unincorporated village in the town of Stockton Springs, Waldo County, Maine, United States.  The community is located along U.S. Route 1 on the west bank of the Penobscot River estuary, 4.1 mi south of Bucksport.  Sandy Point has a post office with ZIP code 04972, which opened on January 1, 1795.

Fort Point State Park: Fort Point State Park is a public recreation area with historic features that overlooks Penobscot Bay from the easternmost tip of Cape Jellison in the town of Stockton Springs, Maine.  The state park's 156 acre feature the Fort Point Light and the site of historic Fort Pownall.  The park offers hiking trails, picnicking, and fishing.

Sandy Point State Park: Sandy Point State Park is a state-owned, public recreation area located on Sandy Point at the western end of the Chesapeake Bay Bridge in Anne Arundel County, Maryland.  The park grounds include the Sandy Point Farmhouse, listed on the National Register of Historic Places in 1972, which is undergoing restoration and is not open to the public.  The historic Sandy Point Shoal Light stands in about five feet of water some 1000 yards east of the park's beach.

Stockton Springs, Maine: Stockton Springs is a town in Waldo County, Maine, United States.  The population was 1,591 at the 2010 census.  Stockton Springs is home to Fort Point State Park and Fort Point Light, both located on Fort Point, a peninsula on Cape Jellison.

Fort Point Light, San Francisco: Fort Point Light was a lighthouse on Fort Point, directly beneath the south anchorage of the Golden Gate Bridge in San Francisco, California.  It was added to the National Register of Historic Places in 1970, reference #70000146.

Sandy Point Farmhouse: The Sandy Point Farmhouse is a historic home at Sandy Point State Park, Anne Arundel County, Maryland, United States.  It is a five-part plan consisting of a two story central block connected to two wings by single-story hyphens.  It was built in an 18th-century style in the 19th century and typical of Maryland domestic architecture.  The house was constructed about 1815 for John Gibson, a member of the Annapolis elite and a relative of Samuel Ogle, an 18th-century Governor of Maryland.

Supporting paragraphs: Sandy Point, Maine Stockton Springs, Maine
Answer: Waldo County