Development layouts for the financier's personal Caribbean island included in the images.
Also featured in this recent image release appears to be a site plan for Great St James island, located in the American territory.
The financier acquired a more modest island - Little St James - originally in the late 1990s, but later purchased the more expansive Great St James in 2016 for a sum of $22.5 million.
This visual evidence reveal he had formulated plans to transform the 161-acre island by constructing living quarters, an amphitheatre, an underwater office and a pool.
Visible on the blueprint is a channel, a waterway in the region, noted on the south-eastern section.
This development map is covered in red pen markings and includes a notes section identifying various parts of the land.
Alongside this are what appear to be nine other property layouts and architectural plans, such as plans for marina coverings.
Further documentation made public as part of the current investigative process.
