I want to know what the OP did!
FWIW, I live next to a highway. 65 mph. Not constant traffic, connects a 3000 person town to a 1000 person town. So some farm semis, people going to work, etc.
I like it. It is great in the winter vs. living in the middle of nowhere. Also, our setback to put up a fence is 50 feet from the edge of the shoulder and there is a huge ditch. It would take some pretty impressive driving to actually hit our fence. My horse facility (fence, dry lot, etc.) is about 400 feet away anyway, although I may fence in the hwy pasture at some point. I could see having some sheep there and using it for summer turnout occasionally to rest my main pasture.
Having a road on two sides and a huge shelter belt means I don’t have a lot of the neighbor issues you read about on here.
One thing to watch for is how close you are to a stop sign. I am a mile away, so I don’t get that horrible breaking noise semis can make.