Who remembers seeing this? I also, found this on You Tube and wanted to share this to those who haven't see it.
The Ursula barge debuted with Disneyland (CA) Fantasmic's May 13, 1992 opening. But was later dropped after a couple years. There are different stories as to the reason why this barge was dropped. One was the driver of the Crocodile barge or a pirate from the ship had to make their way to the Ursula barge to operate it. It became time consuming and the Ursula barge stopped operating. Another story, which I find more truth to, the inflatable tentacles had wear and tear and leaked air out. Disney didn't want to spend the money to repair or get new tentacles, so the barge is just sitting in the Fantasmic dock along Rivers of America.