Black Samsonite suitcase with lime tag

I found a black Samsonite rolling suitcase this afternoon around 2:15pm in the Cape Hatteras Lighthouse parking area in Buxton. It’s a 26-inch hard-shell with a few scuffs on the corners and a bright lime-green luggage tag with the initials 'A.R.' attached to the top handle. The interior lining is navy blue with a small anchor pattern, and there’s a red fabric strap wrapped around the middle to help it stand out. Inside I spotted a faded travel itinerary and a crumpled note but no name tag. I’m hoping to return it to its owner—please reach out if you can confirm some identifying contents.