The Sebonack land was purchased in the $40+ million range...not 20. He also placed essentially every major structure that he has put up...and there are many when you include the many "cottages" and the dorm and maintenance structures....on the border with NGLA. A good neighbor he has not particularly turned out to be.
You couldn't be more wrong.
The clubhouse site was selected for the view of the bay and the fact that it was the highest point of the property.
The cottages are separated from National by a driving range. That is hardly on the "border" as you've suggested.
I've explained ad nauseum about the maintenance facility, why it was located there, and the history of the border in that location.
You might be interested to know this also. The first hole initially supposed to be a far straighter hole. Some people knock the hole for the reason that you need to aim to the extreme left of the fairway. The reason for that was in direct response to a request to do so from NGLA.
Furthermore, National's cart barn has literally been built with the side wall directly on the property line. The back side of this wall (on Sebonack property) has been cleared to accomodate caddies, carts etc. So, given the facts on the ground (and clearly you don't have a good grasp of them), who is responsible for most of the "border building" on the property line?
For the record, once again, I want restate that Sebonack has not only been a good neighbor, but we have gone way above and beyond the call of duty to be so. These efforts have not always been reciprocated despite our desire to do the right thing for our neighbor. To state the polar opposite of the truth is both insulting and ignorant.