The Haleakalā Trail (also sometimes known as the "Haleakala Bridle Trail") is the historic public access route to Haleakalā Crater and the summit of Haleakalā, which are now part of Haleakalā National Park.
Ginter Park is a suburb neighborhood of Richmond, Virginia built on land owned and developed by Lewis Ginter.
 The neighborhood's first well known resident was newspaperman Joseph Bryan, who lived in Laburnum, first built in 1883 and later rebuilt .
 In 1895, many acres of land north of Richmond were purchased by Ginter in order to develop into neighborhoods.
 Ginter Park and other neighborhoods were developed from this initial land purchase.
 In Ginter Park are Union Theological Seminary & Presbyterian School of Christian Education and as well as Pollard Park.
Lake Cunningham is an artificial lake in Lake Cunningham Park, in East San Jose, California, near the Eastridge Mall and Eastridge Transit Center.
 It is not a geological feature recognized in the Geographic Names Information System (GNIS).
 It is located on Capitol Expressway and stands next to Reid-Hillview Airport.
 The Lake Cunningham Skate Park and Raging Waters theme park are also in Lake Cunningham Park.
Potamogeton Pond, a small pond in Queens, New York City (historically also known as Pea Pond), is located on a narrow strip of parkland in Hollis Hills alongside Grand Central Parkway and named after an aquatic plant.
 It was once a stop on a bridle trail that connected Cunningham Park to Alley Pond Park; but when local stables closed, the trail became disused.
 The pond can be found at 86th Avenue and 217th Street.
 The completion of Grand Central Parkway reduced the amount of water that fed the pond, resulting in less water intake and converting the once popular ice-skating site to a bog.
 The perch, carp and catfish that lived in the pond died off in 1963 as the parkway was widened in conjunction with the world’s fair taking place in Flushing Meadows the following year.
 Silt covered up the pond, and plants grew atop its former surface.
Thornewood Open Space Preserve is a small regional park located in the Santa Cruz Mountains in San Mateo County.
 The park lies in the San Francisco Bay Area and is operated by the Midpeninsula Regional Open Space District.
 It offers approximately 1.5 mi of hiking and equestrian trails and is dog-friendly.
 The Schilling Lake Trail leads to Schilling Lake, a protected wildlife habitat.
 This trail offers brief views of the southern San Francisco Bay, Palo Alto (including Stanford University's Hoover Tower) and surrounding cities, and the Diablo Range.
 From Schilling Lake, the Bridle Trail leads to Old La Honda Road.
Sauratown Trail is a hiking and bridle trail in Stokes and Surry counties, North Carolina, which crosses the Sauratown Mountains and interconnects Pilot Mountain State Park and Hanging Rock State Park.
 It is the only bridle trail which goes between two NC State Parks.
 The trail is located primarily on leased, privately owned lands, and it is the longest publicly open trail on private lands in the state.
 The trail consists of a main trail of 22.2 mi and two spur loops each about 6 mi around.
 Altogether, the Sauratown Trail and its spurs total over 30 mi of trail.
 The trail was dedicated by the Sauratown Trail Committee in October 1979.
 Since 2002, most of the main trail has been designated a part of the Mountains-to-Sea Trail.
The Six Foot Track was originally a bridle trail from Katoomba (New South Wales, Australia) to the Jenolan Caves, and is now a walking trail of 44.3 kilometers.
Alley Pond Park is the second-largest public park in Queens, New York City.
 It occupies 655.294 acre , most of it acquired and cleared by the city in 1929, as authorized by a resolution of the New York City Board of Estimate in 1927.
 The park is bordered to the east by Douglaston, to the west by Bayside, to the north by Little Neck Bay, and to the south by Union Turnpike.
 It is run and operated by the New York City Department of Parks and Recreation.
The Railway Reserves Heritage Trail also on some maps as "Rail Reserve Heritage Trail" or "Rail Reserves Historical Trail", and frequently referred to locally as the "Bridle Trail" or "Bridle Track" is within the Shire of Mundaring in Western Australia.
The Susquehanna and Tioga Turnpike; also called the Berwick and Tioga Turnpike, and Susquehanna & Tioga Turnpike connecting via the high ground of tributary valleys Berwick and upstream, Tioga—chartered & incorporated in 1806, the toll road, like many middle ages toll roads in Europe was opened initially as a animal power (foot traffic) turnpike in northeastern Pennsylvania (eventually) connecting early Central & Northern Eastern Pennsylvania along the Main Branch Susquehanna River to Lower New York State.
 Established in the early American canal age, and undercapitalized , it took several years to gradually extend improved trails in stages 100 mi to Elmira, New York from its southern terminus at Berwick, Pennsylvania opposite Nescopeck across the Susquehanna River—in this manner it initially also sufficed as a bridle trail as well.
 Where demand existed from sources of natural resources or farmers seeking to ship farm goods to markets, it was systematically widened and improved into a wagon road.

Question: Potamogeton Pond was once a stop on on a bridle trail that connected Cunningham Park to a park that occupies how many acres?
Answer: 655.294