It has been years since I have been on the Wilton site; but I THINK that when The Cake Lady was alive, she e-mailed her recipes to each person who requested them. I do not believe any of her recipes were ever "posted" to any internet forum/entity, where anyone could look them up and access them.
I think the friends and family of The Cake Lady (as Trixyinaz mentions above) are just trying to do what they can to prevent her recipes from winding up posted on some site in their entirety. (Such as our Recipe section.)
But then again, I admit that I COULD be wrong.