Property plans for the financier's personal tropical island included in the photographs.
Furthermore featured in this recent document drop seems to be a property layout for the Great St James island, found in the US Virgin Islands.
The financier acquired a smaller island - the Little St James - originally in 1998, but acquired the bigger adjacent island in 2016 for around $22.5 million.
The released images reveal he had drawn up plans to transform the sprawling island by constructing homes, an open-air theater, an office beneath the waves and a reservoir.
You can see the blueprint is a local waterway, a strait in the region, indicated on the bottom right.
The site plan is marked up in notations in red and includes a legend detailing different parts of the land.
Alongside this are what appear to be several other site drawings and architectural plans, including designs for dock shelters.
Further documentation disclosed as part of the current oversight disclosure.
