I opened a new world on superflat and flew towards a village. Right before the village, I wanted to check if there were any more, so I did /locate Village. Surprisingly, the game did not even register I was standing in front of a village!

I couldn't try it with other structures because they don't generate on superflat.

(I couldn't attatch the screenshot but you can find it here) https://ibb.co/e7fR0J