Even funnier are the so-called line houses along the USA/Canada border: https://en.wikipedia.org/wiki/Line_house
Even funnier are the so-called line houses along the USA/Canada border: https://en.wikipedia.org/wiki/Line_house
https://www.cbc.ca/news/canada/british-columbia/jogger-who-a...
Now I'm sure if you landed and somehow were talked to by the border police and didn't have a passport you'd be pretty screwed, but honestly thats pretty unlikely to happen. I know an old couple set in their ways who to this day just boat across the river sans passport for a favourite restaurant.
If you go here and search for "B street, Blaine WA" and right click in google maps, look at the latitude, the actual 49th parallel is considerably south of what is enforced in practice. Much of Blaine, and a very long strip all the way to the great lakes, is actually in Canada...
https://www.google.com/maps/place/B+St,+Blaine,+WA+98230,+US...
Although from a European perspective, the post 9/11-state of that border also seems somewhat depressing…