I appreciate the feedback everyone. I get back next weekend and I'll look into SOME type of fencing. In speaking with our town code officer, he said a farm fence housing animals can be ON the property line, but a farm fence NOT housing animals has to be 2' off of the property line. So if I put a cow/sheep out there for an hour a year, I'm good, right? :laughing:
I can tell he's trying to take advantage...and I'm not stupid, that's why I talked with the code officer (though my understanding of setbacks, etc. was already spot on). What I DIDN'T (or forgot to) mention is that he initially told me that he felt his property line went back an additional 20-30 feet and that the surveyor made a mistake. Even the code officer said that he would need to take that up with his surveyor and if there had been a discrepancy, I would have been notified.
Anyhow...I think I'll look into 5" posts every 8-10 feet and then decide on the wire/strands placement. Didn't want to spend the $$$ on this now, but looks like I'll have to. 720 feet of fencing will not be cheap!