He wants your spot and is trying to piss you off so you'll leave it to him?
How in the heck is that going to 'encourage' you to leave?!?
A guy driving by ever 5 minutes might be a piss off - but a guy driving by twice? An Hour a part!?!
If anything the guy is probably an ADVANTAGE to you - He's covering any noise you might make, he's providing some cover scent - and NO deer in bc who's ever been within 100 meters of a logging road is going to be 'scared' or spooked by a vehicle put-put-putting along! They'd live in constant fear if they were

If there's deer in the area they're going to stand still, watch it pass, and then MOVE

- and they're all yours.
There's probably half a dozen good deer blocks that the guy is looking at along the route he's travelling besides the one you're in - so what's he supposed to do? Ignore his circuit that he's chosen just because there's a single hunter sitting there? My dad's knees are shot this year due to an operation - if I manage to get him out at all it'll be 100 percent road hunting for him, we can't even put him on a quad, he won't be walking off the road even to recover game (we'll do all that). So - what - he's supposed to ignore EVERY road that he sees another hunter on? He'd have to avoid half of bc
Seriously mig - you're getting 'mad' about absolutely nothing. A guy driving past 2 times is absolutely NOT hurting your chances in the slightest (in fact - after he passes that's the time to pay VERY careful attention around you) and you're crazy to expect to have the entire place to yourself if you're that close to pavement. Next time try a friendly wave and wish 'em well - the guy isn't doing you any harm.
I understand why you felt it interrupted your hunt, but trust me it really didn't.