"The Disneyland TV program aired Disneyland Around the Seasons on December 18, 1966. The episode contained this great clip of a man wearing a jetpack (or rocketbelt), flying around Disneyland..." Seen on http://www.boingboing.net/2008/02/18/disneyland-by-jetpac.html and http://www.paleofuture.com/2008/02/disneyland-jetpack-1966.html ...