Maryland Constitution:
I just learned that article XI-C of the Maryland Constitution has to do with off-street parking. No joking.
Thanks to Prof. David Lublin (Maryland Politics Watch), who pointed this out as an aside on a discussion list that I'm on.
The U.S. Constitution is vital to the nation's sense of itself; the nation wasn't really a success until the Constitution was adopted. Any change to the U.S. Constitution is viewed as potentially unbalancing the nation's institutions.
By contrast, most states got along reasonably well before they had constitutions, so they don't need to be treated so delicately. If a state constitution goes out of balance, we'll just muddle along until we can write a new one.
(Disclaimer: this post is the product of absolutely no research. It passes the sniff test, but other readers may wish to subject it to harsher scrutiny. If they have the time.)
As they say, read the whole thing.
But if I understand this Maryland example correctly, the legislature started the amendment process this time. Or did the legislature put forth an amendment in order to overturn some earlier initiative amendment?
text here
A friend of mine once said that the process for purchasing paper in state offices was in the state Constitution, but he may have been exaggerating; I haven't been able to find that.