Like many astrologers, when I think of massive amounts of wealth and treasure hidden in secret places I think of power-grasping Pluto, the Dragon (ex: Smaug the Dragon in the Lord of the Rings films). But you don't have to think of the Lord of the Underworld concerning this topic but can refer to criminal elements in the following presentation: How to hide a billion dollars:
Actually, today The Guardian reports on this and Britain's political links to the story thanks to leaked information.
Many thanks to the excellent Alexandra Bruce of Forbidden Knowledge TV for sending a heads-up on this video! jc