This is a good reminder of how law is actualy created and works, and the what our legal foundations are, including the laws governing our rights and responsibilitys. The real thing to understand is that all law is arbitrary, and whatever possible balance and measure is included in existing law, and discussions about change and reform are always predicated on some imagined "justice" to be had, but no matter how "just" or logical a law, someone still has to impliment and administer it, and there in lies the trap, so sticking to an ancient precident speaks volumes about the form that those laws will follow, and how to function inside that legal system. Another recent hint, was an article, here?, about ancient water pumps scattered about greater London, digging there will likely reveal that those pumps have and represent a primary right to water that can not be removed......or ignored...much like the many scattered temples and shrines in Japan where fantastic acomodations in modern building and construction have been made in order to build around, but not over, these structures that have precidence.

This one: https://news.ycombinator.com/item?id=44024278

It reveals something deeper about how legal systems evolve (or don't).