Is the chastity belt a good idea? Not to me. Sounds silly.
Do you get the feeling that if today's thinkers were in charge of ANGC back in the 30s that they would have reacted to Sarazen's albatross by moving the tee back 50 yards?
Is the story believable? From Hammerin' Hank or Trip, yeah, I'd believe it, or at least I'd say it doesn't sound impossible. Wind, ultra firm and fast conditions and the right player can make a crazy combination. Couple that with today's technology, it could be done.
As for Hank and #3, there were stories circulating the week of the US Am that older brother Trip hit it over the top of the hill, down into the little dip/valley. That seems almost less believable, as it is uphill and a very long way, but almost nothing seems unbelievable anymore.