Site blueprints for the financier's personal tropical island included in the images.
Furthermore included in this latest photograph drop seems to be a site plan for the Great St James island, situated in the American territory.
The financier acquired a smaller island - the Little St James - originally in 1998, but subsequently obtained the larger Great St James in 2016 for around $22.5 million.
This visual evidence indicate he had created development schemes to build upon the sprawling island by constructing residences, an amphitheatre, an underwater office and a reservoir.
You can see the plan is a local waterway, a waterway in the region, noted on the lower right-hand corner.
The site plan is covered in handwritten red notes and includes a notes section identifying different sections of the property.
In addition to this are what seem to be nine other property layouts and construction drawings, including layouts for marina coverings.
More materials made public as part of the current investigative process.
