Seriously?
1) This is the bus stop because the children live next door to him.
2) There is no ramp on the ground; the ramp extends from the bus and is retracted after the kids are aboard. When the bus stops to pick up these students, I doubt the ramp touches his driveway, but the bus blocks his driveway probably.
And so could garbage trucks, and postal vehicles, and cars doing newspaper delivery, etc.
It sounds like this homeowner believes he owns the roadway shoulder that abuts to his driveway?
What would he do if someone stopped to talk on a public sidewalk in front of his house?