Sometimes honoring an original deal is more profitable than renegotiating a new one, and that is pretty accurate in this case. OP explained how her grandfather used to own a piece of land next to a horse racetrack; their land nearly entirely surrounded her grandfather's, except for the fact he had access to a public road. The racetrack itself was laid out in such a way that their exercise track was placed on her grandfather's land, while the main track with a stadium was placed to the south. Th…