Sam and Dave are neighbors in a suburban neighborhood. Sam builds a concrete driveway along his property line but due to an error by the paving company, the driveway extends three feet onto Dave's property. Dave notices this and talks to Sam about it. They agree that the driveway will stay as long as Sam lives in the neighborhood. Twenty two years later Sam moves away. Dave is still there and demands that the new owners remove the portion of the driveway on Dave's property. The new owners claim they own the strip of the driveway by virtue of adverse possession. Are they correct? Have all the elements of adverse possession been satisfied?