Site blueprints for the financier's personal tropical island included in the released materials.
Also included in this new photograph disclosure appears to be a development blueprint for Great St James island, located in the Caribbean US territory.
The financier purchased a more modest island - Little St James - originally in 1998, but later purchased the larger Great St James in the year 2016 for approximately $22.5 million.
The released images reveal he had formulated ambitious plans to transform the substantial island by constructing homes, an performance venue, an submerged workspace and a pool.
Marked on the drawing is Pillsbury Sound, a marine passage in the territory, indicated on the bottom right.
The architectural drawing is marked up in red pen markings and includes a notes section identifying various parts of the property.
Accompanying this are what seem to be an additional nine site drawings and architectural plans, featuring layouts for marina coverings.
Additional documentation disclosed as part of the current congressional process.