Originally posted by Farmer Rat Joe:

I've had my little town attacked three times now and on the second I erected a wall by first raising the earth and throwing a wood wall up for looks now I haven't been attacked in like 30 days.

Do they just stop or will I get one again? Will they pick up again if I move my home base to somewhere like the plains?

You need to be inside your base longer. If you're just spending most of your time somewhere else - you won't get any attacks.