A yacht that costs as much as a small city is an expedient method to accommodate such a goal. Build me a boat that can move anywhere at any time, make sure it can also hold a hundred tons of bullion... make it fast...
It is indeed a shame that even the descendants of third world savages no longer trust dumping the cash into the politically connected US banking operations or historically metastasized Swiss EU operations today.
Then again, they just look at our president and know where things will end up for them, here.... And being a nonwhite trusting the Swiss banking system with billions looted.? Sure.
Daddy was keeping his cash in Riggs Bank in DC until recently. I think their connection to him was part of their downfall.