I live outside of Easton, so I get there often (though we try to avoid it on the weekends during summertime).
Crab Claw has the location on the water. Full menu, but the food is always underwhelming (in my opinion). Also the outdoor section is generally loud and packed with boaters/tourists...
If you're looking for somewhere local to shoot, there's not much close. Get on DSR's waiting list, they're about 40 min from Kent Island.,, and you don't have to cross the bridge.
http://dsarange.com/
http://appalachiantrail.org/docs/default-source/default-document-library/at-shuttles-parking-amp-vandalism-2017-05-08.pdf?sfvrsn=0
Hopefully the link works. Listing, by state, of shuttle services up and down the trail.