Question: What group operates the store that is served by the parking lot adjacent to Fairfield Avenue Station?

Eastern Hills Mall is a shopping mall located at the western border of the Town of Clarence in Erie County, New York, United States.  It lies on Transit Road (New York State Route 78, a 73.49-mile state highway), which in the vicinity of the mall, divides Clarence, New York from the town of Amherst, New York east of (Buffalo, New York).  The mall is north of the junction of NY-78 with NY-5, and Main Street.  The name "Eastern Hills" refers to the very low hills that contribute to a slightly higher elevation than the bordering areas along the Onondaga Escarpment.  Eastern Hills Mall is part of a long commercial strip on Transit Road.  It consists of two long wings running north and south and one short wing running east and west, which connects the north-south wings in a "double L-shaped" formation.  A major department store is at the end of each wing.  A food court is located adjacent to the end of the long south wing.  A three-screen movie theater showing mainly independent films is also located in the mall, as well as a small New York State Department of Motor Vehicles office.  Surrounding the mall is a large, but generally unkept, parking lot.  The ratio of the mall is so large, it provides the highest parking ratio of any Buffalo area mall.  Much of the parking lot space is leased to area car dealerships to store overstock vehicles due to the low volume of shoppers at the mall.  Eastern Hills Mall is currently at approximately 70% occupancy, with many vacant stores throughout the mall and popular anchor store Dave & Busters shuttering its doors in 2015 to move to the nearby Walden Galleria.  Eastern Hills is considered by many area residents to be a "dead mall" and is listed on the website Deadmalls.com.  Most major and nationally recognized retailers have left and been replaced by independently owned "mom-and-pop" type stores, selling crafts and homemade goods.  It is common for retailers to open and close within their first few months, unable to turn a profit due to the low volume of shoppers that still visit Eastern Hills Mall. <SEP> Glen Rock–Boro Hall is one of two train stations in Glen Rock, New Jersey to be served by New Jersey Transit.  It is located adjacent to the Glen Rock Municipal Building, the Glen Rock Bus Station, and several businesses along Rock Road.  Pedestrian access to both platforms is available along Rock Road, and from a pedestrian underpass on Maple Avenue and the entrance to the station's parking lot on Glen Avenue.  Paid parking is available by use of a ticket machine system; previously the borough employed parking meters. <SEP> Fairfield Avenue station is a SEPTA Media-Sharon Hill Trolley Line station in Upper Darby, Pennsylvania.  The parking lot adjacent to the station is privately owned serving mainly a church and an H Mart.  It is officially located at Fairfield Avenue and Terminal Square, but the intersection also includes Bywood Avenue, which is a one-way street running west along the lines until the Beverly Boulevard station.  The stop serves both Routes 101 and 102.  Only local service is provided on both lines.  This station is the penultimate stop on the Media-Sharon Hill Trolleys before reaching the 69th Street Terminal.  The Upper Darby Post Office can be found on the north side of the station. <SEP>  The chain, with locations throughout the United States, Canada, and London, specializes in providing Asian foods.  The chain also operates several Super H Mart stores. H Mart (Korean: H 마트 or 한아름 마트 ; ) is an American supermarket chain operated by the Hanahreum Group headquartered in Lyndhurst, New Jersey.