30-A M.R.S. §2964: Applicability to house lots or written agreements

Nothing in this chapter extends to house lots, the contents of which do not exceed half an acre; but if the owner of such lot improves it, the owner of the adjacent land shall make and maintain 1/2 of the fence between them whether that owner of adjacent land improves or not; nor does this chapter make void any written agreement respecting partition fences.