Can't figure out how to add an AOE buff to a Structure

So trying to figure out how to add an AOE buff to a Structure so player’s and Dino get the buff when they get close to it, but can’t find anything about it.

No one know?

Look at the buff for destruction, it’s called NoBuild or something like that. Learn how it’s created and how to make it persist.

Easiest thing to do would probably just add a sphere, box or capsule component to the structure then use the Begin/End overlaps events to enable/disable the buff.