I called at least 18 times in late June / early July and never received a call back from my voice messages. A friend that lives near there stopped in the restaurant and was able to get us a reservation. They are reporting that they are fully booked, but the restaurant didn't look full the evening we were there. While aggravating, it was well worth it! Beautiful venue and great food/drinks. Good luck!
Yes call if they don't answer leave a message they will call back.
I think it is for the Diamond Creek resort members only. If not I'd say just try to give them a call!
Thanks! Your answer is awaiting moderation.