Mod request: Farm under terrain reskin mod

This is a very simple mod for anyone who has skills and I don’t . I can’t do screenshots but when yo build a farm it changes the terrain under the farm to a stony green dirt 2 thing permanently. I find this annoying under most circumstances but I have this Fallout mod and as you might know Fallout isa very dead post apocalypse world and so the farms have a kind of restorative effect. And given what I know of permaculture that’s not unrealistic if you know what you’re doing.

So is there someone who could make a mod that I could easily swap out where the terrain under the farm is just the lush green grassland? That way I can restore the wasteland with every new farm!

This mod changes the terrain under the expired farms and ruined buildings into a green grass texture.