There's little doubt that for any one of these items, a good share of players consider it essential or useless, at least during a given phase of a long game. You'd save us post-reload click labor if save games retained the state of those three options.
p.s. This suggestion assumes that all three will make it past RTM. Please don't ditch the Terrain Info. It's extremely useful, especially for moving around seaside cliffs in the cloth map view.