Question: Between Charles M. Schulz–Sonoma County Airport and Lake Hood Seaplane Base, which airport is of a larger scale?

Context paragraphs:
Lake Hood Seaplane Base: Lake Hood Seaplane Base (ICAO: PALH, FAA LID: LHD) is a state-owned seaplane base located three nautical miles (6 km) southwest of the central business district of Anchorage in the U.S. state of Alaska.  The Lake Hood Strip (ICAO: PALH, FAA LID: LHD) is a gravel runway located adjacent to the seaplane base.  The gravel strip airport's previous code of (FAA LID: Z41) has been decommissioned and combined with (ICAO: PALH, FAA LID: LHD) as another landing surface.

Kenmore Air Harbor Seaplane Base: Kenmore Air Harbor Seaplane Base (IATA: LKE, FAA LID: W55) is a public use international seaplane base located one nautical mile (1.85 km) north of the central business district of Seattle, in King County, Washington, United States.  It is situated on Lake Union, hence it is also known as Seattle Lake Union Seaplane Base.

Cloverdale Depot: Cloverdale Depot is a bus station and future intermodal station in Cloverdale, California.  It is served by Amtrak Thruway and Sonoma County Transit buses.  Additional service to Sonoma County Airport station is provided by Sonoma County Transit under contract by Sonoma–Marin Area Rail Transit.

Alaska Aviation Heritage Museum: The Alaska Aviation Museum is located on Lake Hood Seaplane Base in Anchorage, Alaska.  Its mission since 1988, is to preserve, display, and honor Alaska's aviation heritage, by preserving and displaying historic aircraft, artifacts, and memorabilia, and to foster public interest in aviation and its history.  The museum has over thirty aircraft on display, a restoration hangar, flight simulators, two theaters, and a Hall of Fame.  It provides an emphasis on historic aircraft, aviation artifacts, and memorabilia that contributed to the development and progress of aviation in Alaska, including Bush flying, and the World War II Army base on Adak Island.

Charles M. Schulz–Sonoma County Airport: Charles M. Schulz–Sonoma County Airport (IATA: STS, ICAO: KSTS, FAA LID: STS) is 7 miles (11 km) northwest of downtown Santa Rosa, in Sonoma County, California.

Jack Browns Seaplane Base: Jack Browns Seaplane Base (FAA LID: F57) is a public-use seaplane base located 3 nautical miles (5.56 km) northwest of the central business district of Winter Haven in Polk County, Florida, United States.  It is located on the northeast shore of Lake Jessie, which is part of the Winter Haven Chain of Lakes.  The privately owned seaplane base is located adjacent to Winter Haven's Gilbert Airport and connected to it by an asphalt taxiway.

Mount Hood (California): Mount Hood, also known as Hood Mountain is a mountain near the southeastern edge of Santa Rosa, California at the northeast of the Sonoma Valley and attains a height of 2733 ft .  The original name was Mount Wilikos, an Indian name meaning "willows."  Most of the drainage from Mount Hood contributes to the headwaters of Sonoma Creek.  A prominent feature is the extensive rock face visible on the upper half of the mountain as viewed from State Route 12.  The habitats on the mountain include mixed oak forest, pygmy forest, chaparral and riparian zones.  In prehistoric times the slopes of Mount Hood were inhabited by a division of the Yuki tribe.  Most of Mount Hood is within the Hood Mountain Regional Park maintained by Sonoma County.  Mount Hood is part of the inner coast Mayacamas Range, and lies mostly within Sonoma County, with a part of the mountain geographically within Napa County.  Mount Hood affords overlooks of the Pacific Ocean, San Francisco Bay and "a spectacular view east to the Sierra Nevada Range."

Sitka Seaplane Base: Sitka Seaplane Base (FAA LID: A29) is a public use seaplane base owned by and located in Sitka, a city and borough in the U.S. state of Alaska.  It is included in the National Plan of Integrated Airport Systems for 2011–2015, which categorized it as a "general aviation" facility.  This seaplane base is located near the Sitka Rocky Gutierrez Airport.

Ketchikan Harbor Seaplane Base: Ketchikan Harbor Seaplane Base (IATA: WFB, FAA LID: 5KE) is a privately owned, public use seaplane base located at the harbor of Ketchikan, a city in the Ketchikan Gateway Borough of the U.S. state of Alaska.  It is located near the Ketchikan International Airport, which also has its own seaplane landing area.  Prior to the opening of the Ketchikan International Airport in 1973, scheduled passenger seaplane service was operated with amphibian aircraft between the seaplane base and the Annette Island Airport located approximately 20 miles south as this land plane airfield previously served as the primary airport for Ketchikan with scheduled airline flights being operated by Pan American World Airways, Pacific Northern Airlines and Western Airlines into Annette Island over the years.

Lake Hood Strip: Lake Hood Strip (ICAO: PALH, FAA LID: LHD) is a state-owned public-use general aviation airstrip adjacent to the Lake Hood Seaplane Base (ICAO: PALH, FAA LID: LHD) , three miles (5 km) southwest of downtown Anchorage in the U.S. state of Alaska.  The airstrip and seaplane base are located at Lake Hood, just east of Ted Stevens Anchorage International Airport (IATA: ANC, ICAO: PANC, FAA LID: ANC) .  The gravel strip airport's previous code of (FAA LID: Z41) has been decommissioned and combined with (ICAO: PALH, FAA LID: LHD) as another landing surface.

Supporting paragraphs: Charles M. Schulz–Sonoma County Airport Lake Hood Seaplane Base
Answer: Lake Hood Seaplane Base