Development plans for the financier's personal tropical island among the images.
Additionally featured in this new document release appears to be a development blueprint for Great St James island, found in the US Virgin Islands.
The financier acquired a smaller island - the Little St James - originally in the late 1990s, but acquired the bigger adjacent island in the year 2016 for around $22.5 million.
These photos suggest he had created development schemes to develop the substantial island by constructing residences, an performance venue, an submerged workspace and a pool.
Visible on the plan is a local waterway, a strait in the US Virgin Islands, indicated on the bottom right.
The site plan is annotated in handwritten red notes and contains a key identifying distinct areas of the estate.
Alongside the main plan are what look to be several other property layouts and engineering blueprints, including designs for boat shelters.
More materials released as part of the current investigative process.
