RE: the amenities in the Pines, I suggest that you go the brand new Ocean Pines website http://www.OceanPines.org. It's all there, including the current activity guide, events, new Yacht Club under construction, pool, tennis, and golf info, and host of other info.
Hope that helps. I will look forward to hearing from you.
Sharyn O'Hare 410-603-4777