I fear that's just another episode of a very bad exploitation movie about the sea serpent. I've seen the Calypso around 2002, in Lapalisse haven in la Rochelle. It was already in a sorry state : it was some years after the wrecking, nothing had been done and the wreck had been pilfered. Then it has been moved from places to to places, with tons of promises and bright prospects each time : cross my heart, hope to die.
My opinion about that poor boat, which had been iconic for me since I was a little boy : give her a burial at sea and let her rest in peace, it will be much better than the scrapyard she's heading for...
Sorry for being gloomy...