Could we please get more clarity about where exactly lava casts will and won't get removed and update the server rules on the forums accordingly to avoid further confusion/misinformation?

I keep getting my lava casts removed because they're too close to spawn. Each time this happened, I asked the staff member involved how far away I need to make the next one for it to be allowed to stay. The first answer was the .survival range, I listened and made one outside that range just for it to get removed again. I later made one 5k blocks away thinking it would finally be far enough, that got removed too and now I get told it's .wild range I need to stay outside of. I'm honestly having trouble believing that doing it outside of any range is going to stop anyone from removing it, unless there's a clear server rule stating where it's allowed to stay.

If I make them at my own base, could those at least be allowed to stay? I know a lot of staff members think lava casts are ugly but I personally disagree and want to make them near/part of my own base. But right now I'm afraid of even doing that. Because if the wrong person sees a lot of cobblestone, they might delete my base.