I am staying at the Inn at Crystal Beach Aug 13-27. I found arial views of the Inn which shows the pool intact but both beach walkovers are gone. You can't see the beach erosion but I'm sure it's pretty bad. I called them and they said none of the condo's were damaged (we are on 1st floor) and they are repairing the beach walkovers by this weekend. They said the pool is operational. Hope this helps.
http://mfproducts.nos.noaa.gov/storms/dennis/19428539.