A couple that they don't need a lawyer to represent them when they purchase their first home in Massachusetts. The attorney representing the Lender will preside over the closing. She can answer any last-minute questions. They hand over their money, sign all the paperwork, and the deed and other documents are recorded. The closing took place in just a few minutes.

Later that evening, the couple open the folder of documents given to them at the closing, and find a mortgage inspection plan ("plot plan") at the top of the pile. The plan shows an easement held by an oil company for pipes running right through the middle of their pool.

Their first inclination is to call the Sellers and tell them to fix it and get the pipes removed. Instead, they finally decide to hire a lawyer. What are the possible solutions?