I strongly encourage you to be represented by an experienced real estate attorney, such as myself, because resorting to self-help has the risk of leading to violence. As for what you have shared, it seems to me that it would be unlikely that the adjoining property owners acquired title by adverse possession to the small strip of land, especially considering the fact that the previous fence was located in the correct location.
I'd be more than happy to discuss this matter with you further if you contact me at my office at 651-829-6183.
~Adam W. Heaton
Disclaimer: Absent a written retainer agreement with Adam W. Heaton, nothing in this message creates an attorney client relationship. Any response to email inquiries should be considered general in nature and should not be relied upon as legal advice. You should always consult a lawyer in your state regarding your specific legal matter. Call 651-829-6183 if your matter involves Minnesota or Oregon law.
I agree with Mr. Heaton - just tearing down the fence yourself may lead to more problems with your neighbors. It is possible that you could negotiate some sort of agreement with your neighbors to avoid going to court. Ultimately a negotiated settlement is the best option. They are your neighbors after all, and you likely will have to live next to them for many years. However, in order for any agreement to be enforceable it would need to be in writing, and that is where you would need an experienced real estate attorney to help make sure it is enforceable.
Feel free to contact me if you have any questions.
Andrew C. Thompson, Attorney at Law, 1539 Grand Avenue, St. Paul, MN 55105, (651) 698-2181, firstname.lastname@example.org I am providing this information solely for informational purposes. The information you obtain at this site is not, nor is it intended to be, legal advice. Nothing transmitted in this posting establishes an attorney-client relationship. You should consult an attorney for advice regarding your individual situation. You are welcome to contact me personally in anyway. However, such contact does not create an attorney-client relationship. Please do not send any confidential information to me until such time as an attorney-client relationship has been established.