Patrick,
I passed through there a month ago with the intent of playing #2. The stay and play were too pricey for me. You can stay elsewhere and pay for golf only. As Ryan says, you have to call the day before to see if they have a time. The phone number is on the web site. In December it wouldn't have been a problem getting on. However, the green fee was $350 (off season) plus the extras Ryan mentions. I imagine March would be at least shoulder season. I don't know about the replay rate, or if one is available, the green fee alone was too daunting. Spend a $ or 2 and call them and ask them the March price and replay rate.
I played Pine Needles for a quarter of the price instead. It was Ross and was very good with slightly less reputation.