Bob, funnily enough I was just up at Settindown Creek on Saturday. (I'm back in Scotland now.) My first look at it - a very nice layout. A few too many trees for my liking, and the course is *really* wet at the moment, but I was delighted to discover a mostly flat, and therefore very walkable, course in the Atlanta area with some definite strategic interest. I can't think of nine holes in the entire Atlanta area which are as level as Settindown's front nine. (Of course, that's in part why it gets so wet...)
I think you're wrong about the course not being closed, though. My member friend who took me out there explained, if I remember him correctly, that shortly after the buyout, Ansley was closed for about 10 months - for whatever reason, public officials decided to rearrange the entire local sewage system, which required digging up Ansley. The club decided to use the break to do a fair amount of work on the course, especially the greens and tees, while its members were able to go up and play Settindown. There were about 350 members at Settindown - which is a golf club only, not a country club - and 800 at Ansley; the Ansley-based members discovered, in the main, that Settindown was too difficult for them, so the 350 at Settindown have a great deal in that their course hasn't been swamped by Ansley-based members, and they can still go and play/use the facilities at Ansley whenever they like.
By the way, for what it's worth the club is apparently looking at building a par-3 course (or maybe an executive-type course with a few par 4s on it) as well, up at Settindown. An architect (I know not who) was hired and has drawn up plans for it, using land near the current 14th/15th holes, but the club might change its mind and try to shoehorn it in nearer the clubhouse somehow by repositioning the driving range, among other things. I hope it comes to fruition...
Cheers,
Darren