I have been working on city homes and dealing with neighbors for 30 years and I have never had any problems. I usally talk to the neighbors before I start a job and they always understand I may have to cross over to there land to get my job done. Last year right here in my little town of Marion I had a situation that I had to cross over the corner of the neighbors to get my snorkel lift in. The neighbor knows me and has never had any problems or complaints about me or my crews. I went and talked to him and he "hated" his neighbor so much he refussed me access. After me begging for 2 days he agreed I could cross the line for $200.00 . I said if that is the cost of being a good neighbor so be it. Once I started the project I soon figured out why he did not get a long with his neighbor, the woman was the most dishonest person I ever came across, I got stuck with not getting paid and I was never happier to finish a job.
I love living in the country, the only fences I worry about are the ones I keep electrified to keep the deer and raccon out of my garden. The rabbits give me the oppurtunity to shoot them so I can usally keep them under control. Plus I can pee outside whenever I have the need.