well that IS interesting.
is there a list somewhere that lists what IS & IS not a diz owned restaurant?
The third party restaurants (not owned by Disney) that I can think of include:
-In Epcot: The restaurants in Mexico, France, Morocco, Italy, Japan, China
-The restaurants at the Swan & Dolphin, Shades of Green, Coronado Springs Resort
-At AK: Rainforest, Yak & Yeti, Tiffins
-At Disney Springs: All of the TS and any walk up windows associated with the TS, although I am not sure about Splitsville or AMC Dine In. Some CS/snack places (e.g. Earl of Sandwich, Wolfgang Puck Express, Blaze Pizza, Sprinkles, Ghirardelli, Starbucks), but I know I am forgetting some.
-Boardwalk: Big River Grill
These are the ones I can think of, but there are probably others, especially at Disney Springs.