None of the Swan/Dolphin restaurants participate in the
DDP, however-
Il Mulino is Italian, new and only open for dinner. It's a branch of a New York restaurant, so can be a bit 'spendy'.
FRESH is open for breakfast and lunch, options here are buffet or menu.
BLUE ZOO is also dinner only- very good and pricey too. We do salads and apps, and it's enough.
SHULA's is available, and is known for steak, but there are other options on the menu.
Keep in mind that Boardwalk is within walking distance, and I highly recommend Spoodles and Flying Fish both. They are DDP participants. And the Beach Club has Cape May Buffet and Beaches and Cream.
There's plenty for all- you just need to decide where you want to go. For lunch is Yacht Club Galley- kind of like the Plaza Restaurant. Table Service, but I've heard many good things about it.
If you need more info, I'll be watching!