Obviously, someone who hasn't even been born yet. But, it will happen. All courses wear out, all courses have some features that prove to be less than desirable, and of course, tastes change. If every gca ever has had it done, no reason to believe TD will stand out that much in history to avoid it. In particular, wild greens have always seemed to get softened over time, and I figure his greens will be no exception.
The real question for any golf course isn't who will restore it, its who will destroy it. Will it be a land lanner converting it to housing? A park planner making it a park or environmental area? In other words, I hope the trend towards course closings stops, and soon.
However, a related question, when will the Tom Doak Preservation Society form, and who will form it? Probably right after the aforementioned changes above happen to one of his more popular courses, unless some current gca.com addict decides to do it right now.....so TD can attend the first meeting......