I'm trying to figure out if you're being sarcastic. I'll assume not. Prop 13 is the landmark example of a ballot initiative that set super-majority thresholds

I'm trying to figure out if you're being sarcastic. I'll assume not. Prop 13 is the landmark example of a ballot initiative that set super-majority thresholds for legislature. In it's case, the ability to create new taxes-- a property which has been specifically (and unsuccessfully) litigated against: https://www.latimes.com/opinion/la-xpm-2011-dec-26-la-oe-newton-prop13-20111226-story.html https://www.latimes.com/opinion/la-xpm-2011-dec-26-la-oe-new...