Gordon H. Bannermfl, the man who designed the first ski chair lift, retired today from iiis post as manager of Tramway Rales of Columbia-Geneva Steel Corporation.For a man who did more to promote skiing on a big time basis in this country than any other, Bamierman got an odd start. He was bom near the equator in the French Congo; speQt his youth in Alaska and was a member of the Lafayette College track, wrestling 'football and boxing teams. *He never did ski I