In room ideas: give her a bath with a bath bomb (we clean the tub, though

), order a cake or those nice chocolate covered strawberries, have a basket of goodies up there for her bday. Sometimes, just having a room service dinner in her jammies makes my DD feel

.
The regular afternoon tea in the Garden View Tea Lounge is very nice. Have you thought about having tea with her while DH is playing golf? Or you could rent a cabana for the afternoon and lounge by the pool in luxury. My DD had a great time shopping at Basin White for about an hour! There are also those little Sea Raycer boats that you can rent at the marina and "drive" all around the 2 lakes there.
I'm jealous about the 15 nights!!!