Years ago, a surveyor used our road to access a common property line that needed to be surveyed for some reason. He was nice and polite asking to just park on the road which was less of a walk through the woods than if he accessed the property who was paying his fee.
If he had blocked the road, or worse, our driveway, that is a whole different story. We have had contractors on neighbors land park and block the road.
We do shut the gate but one day an idiot Amazon driver, who could barely speak English, OPENED the unlocked gate and drove up to the house. One of the problems with this is the dog was out and said dog does not like strangers. Not at all. So this idiot opened the gate, which does have a no trespass sign, could have gotten bit and we could have been held liable. We also have a notice at Amazon to just leave the package at the gate. Given the closed gate, the sign and the notice to Amazon I think we would have been ok but I suspect it would have cost us time and money if the idiot had gotten out of the car.
Accessing land via a route around our house would be not happening. The dog would go bonkers.
We have had too many utility contractors just showing up recently at the house unannounced. Most can't speak English. Only one crew were native English speakers. We had one crew who just drove up our narrow, curving, driveway with a crew cab and long dual axle trailer. They don't know what is at the end of the driveway. Not a clue. What moron would do that? Anyone with a brain could see that one might not be able to turn around and backing down would be a real pain. I told the guy how to turn around and specifically what to do. Since he could not speak English, he did exactly what I told him NOT to do. He and we, were lucky the ground was dry, or that idiot would have been stuck and made a mess.
A No Cuts guy showed up unannounced and tried to walk around the house. <sigh> What a moron. We knew he was on the way up the driveway but do these guys not call first? Doing that at the wrong place could be a very big mistake for a variety of reasons. I talked to the guy asking why he was at my house since I had not called.

One of the things he needed to trace goes through the woods, which he refused to do. I think he was scared to be in the woods..... Seriously. How can you have that job and be afraid to walk in the woods.....