From Hang Gliding Wiki
Dansville launch faces SW and is located to the east of Dansville, NY. The site is approx 800 ft above the valley LZ(S) below, which are at between 650 and 800 ft ASL. The primary valley LZs are very restricted spacewise. There are top landing possibilities above and behind launch. To fly the site you must be a member of the RAF (Rochester Area Fliers) HG club. Yearly dues are $60 - and short term flight passes are available.