If they are friendly and approachable, crate them up and take them in town.
That is if you're not comfortable shooting a dog.
We've had to eliminate problem dogs in the past, Clark Co. In, we've also relocated a few.
I was once about 3 seconds from putting down a charging St. Bernard, had already unloaded and stored my shells in my fanny pouch.
Had the dog showed 3 seconds sooner...
As it turned out he barrel rolled at my feet begging for a belly rub, gave him to a friend and his family enjoyed a great dog for several years.