HAHAH ... without watching the video. I can guess with great certainty where he was.
the first year I had my boat, I remember coming from the upper end of the lake, trimmed out and running. I rounded that point just down from Johnson's creek and was startled at the amount of boats that was there. There were spots you could probably walk from boat to boat to boat. I had heard the stories about that, but never believed it, until I saw it.