I know there are some historians here with much better research chops than mine, and would appreciate their help.

Some friends and I were having a discussion on unusual laws, and it brought up a childhood memory - in the early 1960s I remember hearing/reading all over the news the "liquor by the glass" issue. Apparently back then you couldn't just order a mixed drink or shot at a bar; you had to buy the whole bottle, and at some establishments they'd "keep" your bottle for when you later came in and dispense from that.

I looked all over the Wikis for ballot issues in 1960-64 as well as other searches but came up dry {bad pun intended}. Seem to remember it being a ballot issue but must have been just a legislative thing.