Mark, The bunkers I saw were not much worse than some I've played on recently so I'd guess that minimal work would be required. As you can see from the photos, the greens have no grass but smoothing then out and seeding them couldn't cost much. And of course the fairways and rough would need to be seeded. Maybe someone else can estimate the cost accurately - I couldn't imagine it costing more than $100K. I didn't check on irrigation but if that's needed or has to be rebuilt, it would raise the cost considerably.
I didn't ask about long-term marketing; the super was very focused on further improvements though. First order of business is rebuilding bunkers and cleaning out brush and dead trees. Already the turf is better than at any time since I started playing the course 7 years ago.
Wayne, It must have closed more than 6 or 7 years ago. The C9 couldn't have been used as an alternative 9 for the other 18 since the 9th doesn't return to the clubhouse. I believe it was part of another 18 that was either not built or built and later reduced to 9. Anyway, it would have been perfect for anyone who wanted to play just 9 holes.
Bob, I don't know. With the exception of the 2nd, the holes are short but draped over some large elevation changes. It looks like it would have been a lot of fun to play but with the exception of #2, there are better holes on the other 18.