My apologies. I normally don't build around the obelisks, so I didn't realize there was a barrier surrounding them thus preventing the ability to build. I thought with the config option that overrode the settings. Noting that I did not check the caves but, my assumption is that will hold true as well.
Regarding if I read the topic or not, I did. What I failed to do was confirm if the setting I referenced was accurate or not. There is nothing on the Official Wiki that states if that setting does/not work on Ragnarok. So, I had to find out for myself.
I never meant to spam false information. As you can see I quoted the Official Wiki, how is that spamming false information? Unless you can show me on the Official Wiki where is states that config does not work on Ragnarok.
Sorry for trying to help with your issue. I thought it was a simple answer.