One if by land and two if by water - sounds like the Redcoats are coming.
In numerous journeys into the Northern Neck area of Virginia I come across many old general merchandise store that also served as Post Offices for their communities. But these three are unique in that two are on the waterfront where I’m told, the mail was delivered and picked up by boat. And one that I came across out in the country is the smallest post office I’ve yet to encounter. Enjoy.