Jim,
LA was another "acquired" course, not one he had designed/built.
The add on cost occured through no fault of his when the ocean side land slid into the Pacific
He acquired it, then poured hundreds of millions of dollars into it. He totally redesigned the course, and considers himself the architect of record. So I feel it fits the criteria Thomas set in his o.p.
I haven't played it. But judging from comments in this forum, it's a hatchet job.
Note: I just looked at Trump LA website, and saw this in the FAQs: "2. Who designed the Trump National Los Angeles Golf Course?
This golf course is the world’s first and only Pete Dye and Donald J. Trump Signature Design."
That's a change. I remember a few years ago, Trump took sole credit. Even so, he still says that Pete's design has been "greatly enhanced by Donald J. Trump."
My sense is that Trump doesn't really 'get' golf. He does not have an innate sense of golf course design: Trump LA proves that. (And I'm getting the feeling that even his new course in Scotland may prove it too, as a faux-links that plays more like a parkland layout.) But he's so successful, at so many things, he believes he can ramrod his way through golf as well, using many of the same techniques that have served him well in other fields.
$61 million on a single hole? $250 million on a course? Bragging about a design that, from accounts I generally trust, misses the boat pretty thoroughly?
Tell me, Pat, have you played Trump LA? If so, what do you think of the course and its design?