I'm going to mention from the outset that I really dislike rights language. When people talk about rights, they're referencing social constructs or contracts that guide/restrict human behavior. As social constructs, they can be freely ignored, because they are not natural laws that you are bound to no matter what.
I don't believe anybody has any "right" to not be intruded upon, regardless of their status. The idea that anyone has such a "right" is absurd to me, especially since I recognize that we live in an interconnected universe. Everything is perpetually "intruding" on everything else given natural laws stipulate two objects can't exist in the same space at the same time (among other things). Sitting right here in this chair I'm intruding on the Air Spirits who would otherwise be occupying this spot. My car parked outside is intruding on what could potentially be someone else's space.
Of special consideration for spellcraft, social contracts regarding rights are only effective when they're enforced. The only existing enforcement of the supposed "right against intrusion" is social norms that make such acts taboo (in other words, peer pressure). There is no witch police enforcing nonexistent witch laws. Even if people have a hypothetical "right" to not be intruded upon with spells, there is no enforcement of this supposed right, so it is meaningless if you don't care about conforming to social norms and avoiding taboos.