I've got about 1500' bordered by a county road. I pick up about two large trash bags full of garbage every month. The worst is down by the stop sign where it meets a state road. Neither are my roads but I pay for the privilege of having one boarder on the state road. I clean and mow that one too.
What I hate most is the advertising signs that show up near the corner. Most are the plastic cardboard type. I tear those down when I see them. Whose going to complain? There's a state law forbidding the signs within 1000' of a state route. A new neighbor kept putting up garage sale signs at the corner every weekend. I kept taking them down. He went so far as to drive rebar into the ground for stakes. That was no match for my Kenbota. He finally called the Sheriff when he saw me taking down his signs. The deputy came over to my place to ask about the signs. I said; yes, you want them? He said no but wanted to see them. I showed him about five or six I had collected with his address on them. He laughed then left. I think my neighbor was issued a ticket. The signs never showed up again. And he moved away.