Question: What census-designated place is home to the Geissler Estate?

Context paragraphs:
Empire, Nevada: Empire is a census-designated place (CDP) and Ghost town in Washoe County, Nevada, United States.  The population was 217 at the 2010 census.  A former company town for United States Gypsum Corporation, Empire was once home to more than 750 people.  It is part of the Reno–Sparks Metropolitan Statistical Area.  Prior to the 2010 census, Empire was part of the Gerlach–Empire census-designated place.  The nearest town, Nixon, is 60 mi to the south on a reservation owned by the Pyramid Lake Paiute Tribe.

Holley, Oregon: Holley is a census-designated place and unincorporated community in Linn County, Oregon, United States.  It is about 4 mi southwest of Sweet Home on Oregon Route 228 near the Calapooia River.  For statistical purposes, the United States Census Bureau has defined Holley as a census-designated place (CDP).  The census definition of the area may not precisely correspond to local understanding of the area with the same name.

Langley, Virginia: Langley is an unincorporated community in the census-designated place of McLean in Fairfax County, Virginia, United States.  Langley is often used as a metonym for the Central Intelligence Agency (CIA), as it is home to its headquarters, the George Bush Center for Intelligence.  The land which makes up Langley today once belonged to Thomas Lee, former Crown Governor of the Colony of Virginia from 1749 to 1750.  Lee’s land was named Langley in honor of Langley Hall, which was part of the Lee home estate in Shropshire, England.  In 1839, 700 acres of land was purchased by Benjamin Mackall from the Lee family, while keeping the name.

Fairmount, New York: Fairmount is a hamlet (and census-designated place) in Onondaga County, New York, United States.  The Fairmount area was originally part of the New York State Salt Reservation, but was annexed to the town of Camillus in 1834.  Prior to that date, census enumerations for Fairmount were included in the town of Onondaga census.  The name originates from 1798 when engineer and politician James Geddes built his estate, called "Fair Mount" at the intersection of Genesee Road (now West Genesee Street) and Onondaga Road.  During the mid-19th century, the hamlet was also known as Tyler or Jeromeville.  It had its own post office until about 1890.  It has had its own fire department since 1942.

Fort Salonga, New York: Fort Salonga is a hamlet and census-designated place (CDP) in Suffolk County, New York on the North Shore of Long Island.  As of the 2010 United States Census, the CDP population was 10,008.  The name evolved from the Revolutionary War British Fort Salonga, or Fort Slongo, (named after one of the fort’s architects) once located near the border of the towns of Huntington and Smithtown, overlooking Long Island Sound.

Balmville, New York: Balmville is a hamlet (and census-designated place) in Orange County, New York, United States.  It is part of the Poughkeepsie–Newburgh–Middletown, NY Metropolitan Statistical Area as well as the larger New York–Newark–Bridgeport, NY-NJ-CT-PA Combined Statistical Area.  It is located in the southeastern part of the Town of Newburgh.  The population was 3,178 at the 2010 census.  Many wealthy, influential, and upper income families live in Balmville on roads such as River Road, Sloane Road, Commonwealth Avenue, Susan Drive, and Grand Avenue.  Susan Drive is accredited for housing the former Delano Family Estate (Algonac).  The Delano family was the family of the mother of Franklin D. Roosevelt, and she in fact was born and raised at Algonac.  Many homes in Balmville are incredibly expensive due to their pristine views of the Hudson River.  Balmville is also the site of the Powelton Club Country Club.  It currently ranks as the highest income hamlet in the greater Newburgh area.

Malmstrom Air Force Base: Malmstrom Air Force Base is a United States Air Force base and census-designated place (CDP) in Great Falls, Cascade County, Montana, United States.  It was named in honor of World War II POW Colonel Einar Axel Malmstrom.  It is the home of the 341st Missile Wing (341 MW) of the Air Force Global Strike Command (AFGSC).  As a census-designated place, it had a population of 3,472 at the 2010 census.

North Shore (Long Island): The North Shore of Long Island is the area along the northern coast of New York State's Long Island bordering Long Island Sound.  Known for its extreme wealth and lavish estates, the North Shore exploded into affluence at the turn of the 20th century, earning it the nickname the Gold Coast.  Historically, this term refers to the coastline communities in the towns of North Hempstead, Oyster Bay, and Huntington, in Nassau and western Suffolk County.  The easternmost Gold Coast mansion is the Geissler Estate, located just west of Indian Hills Country Club in Fort Salonga, within the Town of Huntington.

Huntingtown, Maryland: Huntingtown is a census-designated place (CDP) in Calvert County, Maryland, United States.  The population was 3,311 at the 2010 census, up from 2,436 at the 2000 census.  Many large estate homes have recently been built in small developments off Maryland Route 2/4.  It has a public high school called Huntingtown High.  The Calverton School is located just south of the town center.  State-operated commuter buses and private vanpools carry residents to Washington, D.C.

Raleigh Hills, Oregon: Raleigh Hills is a census-designated place and neighborhood within the metropolitan area of Portland, Oregon, United States.  It is located in the southwest hills in Washington County, with Beaverton to the west, West Slope to the north, and Progress and Garden Home to the south.  As of the 2000 census, the census-designated place had a total population of 5,865.

Supporting paragraphs: North Shore (Long Island) Fort Salonga, New York
Answer: Fort Salonga