Actually, there is legislation pertinent to what has happened, and it goes against King's unilateral invalidation of the results. Here's an excerpt from the Statute of Election Procedures, Certification and Challenges:
The correct procedure is to bring it to the Supreme Court, who will then decide whether or not to invalidate the results. If the results are not invalidated, then the correct procedure, again, is to bring the disputed vote(s) to the Supreme Court. That's what the Supreme Court is there for.