I can vouch for the Crab & Lobster. Good seafood, a nice view and well placed for a stroll along the shore.
The Propeller Inn is OK if you don't have time to stray far from the airfield, but it's more of an ordinary pub with food.
The Crab and Lobster has a web site
here.
This map should (I hope) show where it is in relation to the airfield.
I have walked it, but it takes a while and for part of the way you have to walk in the road as there is no footpath, so the short taxi ride is probably a better bet.