Or not as the case may be. A commenter pointed out that a Loch Ness researcher had written on Digby George Gerahty over twenty years ago. The researcher was Steuart Campbell, author of the popular book, "The Loch Ness Monster: The Evidence".
The article was "Who Invented the Loch Ness Monster?" published in the March/April 1992 issue of The Skeptic magazine. Steuart has kindly sent me the scans of these pages which I now include for your interest. You can view the first page and the second page via google drive.