All that area bounded by a line commencing at the Greece-Parma town line and Lake Ontario; thence clockwise along the Parma town line (Manitou Road and Town Line Road) to Union Street; thence southerly along Union Street to the Governor Thomas E. Dewey Thruway (Interstate Route 90); thence easterly along the Thruway to the Pittsford-Mendon town line; thence easterly along the town line to the Monroe-Ontario county line; thence easterly along the county line to Turk Hill Road; thence northerly along Turk Hill Road to Whitney Road; thence westerly along Whitney Road to Route 250 (Fairport Nine Mile Point Road); thence northerly along Route 250 to the Penfield-Webster town line; thence easterly along the town line to Salt Road; thence northerly along Salt Road to Schlegel Road; thence westerly along Schlegel Road to Route 250 (Webster Road); thence westerly along a straight line to the junction of Holt Road and Shoemaker Road; thence westerly along Shoemaker Road to VanAlstyne Road; thence northerly along VanAlstyne Road to Herman Road; thence westerly along Herman Road to Drumm Road; thence northerly along Drumm Road to Vosburg Road; thence westerly along Vosburg Road to Lake Road; thence westerly along Lake Road to west bank of Irondequoit Bay Inlet; thence northerly along the inlet to the Lake Ontario shoreline to the beginning point.