Jim
Sorry to take so long to get back. I think the best figure is $400,000, but I haven't turned up any exact figures.
That number might be a little low but probably not much - it could be as high as $450,000 but no more and probably less.
The spiralling cost apparently became something of a scandal; the budget called for $250,000.
Where do I get the 400k figure? The committee in charge of getting the course done issued a report on why they didn't stop when the hit the budgeted number. In this report they described their justification: a planned campaign to recruit, from alumni, patron members who would pay $1,000 each. The committee in this report stated they anticipated signing up at least 400 patrons, thus a figure of 400k.
The report says the committee halted this campaign after learning of the university's plan for a major fundraising drive. How convenient!
One thing I don't know is whether the 400k figure includes the cost of the amazing clubhouse. Were it not made of logs, we would call it a Quonset hut. It was built at a cost of $4,000!
Regards
Mark