That's really the main takeaway from all of this. None of what the NYT is saying should really be news to anyone - don't get me wrong, it's still news and should be reported, but it's not a surprise. Nothing really in the article jumps out to me as tax fraud, except arguably disguised gift consulting fees paid to family members, which is what his father did for him. But there's not nearly enough info on a tax return to come to that conclusion. The rest of the deductions, minimal income tax - Trump isn't alone in that regard, and those deductions are available to everyone else.
In all, it just paints a picture of a failed businessman. He's got a history of "loser" investments, and it sounds like he's got some more now with these golf courses. He's never been particularly good at business, and this is just par for the course, pun intended.