I landed my ski strip recently in one of the strongest cross winds I ever landed my place at, wheels or skis. All I did a bit different was aim about 40' to the right of my 30' wide ramp I need to hit to get up to the hangar, it worked out perfect. I agree with Utah Maule, we have a rudder and aero controls, short of stopping quick directional control isn't much of an issue regardless of the surface. In fact, I hate surfaces with lots of grip more, like a rough asphalt strip, they have no give. Give me a slippery surface anytime.
I landed the county dirt road above my old property, which dead ends at the ski area and is dead in the summer, for around 10 or 12 years before I started landing on my own property once I got over my fear of landing up a steep slope. My technique in the years I did it was to start watching for cars while still miles away, as far as I could see anyway. If it was a neighbor, I'd go ahead and land, before or after they went by of course, they didn't give a damn.

If it was a strange car, I'd lurk off to the side by the ridge and wait until they came back down. Point being, in all those years no one saw me do it that I know of, I never got called out on it, by the county I mean, and I sure as hell never asked them. No harm no foul, if a tree falls in the forest..... that being said roads are my last resort, I prefer to take my chances with some land owner or whoever before I road land. But when the need arises I don't feel like a criminal doing it, I just do it with no one around.
PM me that location when you get a chance Rob!