Property plans for the financier's secluded Caribbean island featured within the photographs.
Furthermore featured in this recent document release seems to be a site plan for Great St James island, situated in the Caribbean US territory.
The financier purchased a smaller island - Little St James - originally in the late 1990s, but later purchased the more expansive adjacent island in 2016 for around $22.5 million.
The released images suggest he had formulated development schemes to build upon the sprawling island by erecting living quarters, an performance venue, an underwater office and a pool.
Visible on the drawing is Pillsbury Sound, a strait in the US Virgin Islands, marked on the bottom right.
The architectural drawing is marked up in handwritten red notes and contains a legend labelling distinct parts of the property.
Alongside this are what seem to be an additional nine construction diagrams and architectural plans, including plans for marina coverings.
Further images made public as part of the current oversight release.