Ian Honeycutt

NY Daily News

A BONE-THIN MAN plunged to his death from an upper East Side high-rise – and authorities were investigating yesterday the nightmarish possibility he was blown off a window sill by a gust of wind while smoking. Ian Honeycutt, 28, of Glenview, Ill., tumbled from a ninth-floor apartment on E. 72nd St. onto a third-floor landing of a neighboring building late Tuesday or early yesterday as winds hit up to 45 mph. Honeycutt was visiting an aunt and cousin at the upscale building at 220 E. 72nd St., and his aunt asked him not to smoke inside, police sources said. W