Answer:
A) Dusty.
Explanation:
Generally, when you are dealing with property rights and any damages that occur to real property, the individual that possesses the oldest structure can sue other individuals that damage his/her structure by building or developing a new one.
E.g. in many cities, buildings or even homes tend to be built right next to other homes or buildings (specially in down town areas). If you are building a house right next to an existing house and the walls are damaged because because you dug to build a basement, then you are responsible and liable for the damages even if you never invaded the other property.
