[greentarch]

I don't think you can... but you can do it quickly, and easily with Map Editor by JernejL (https://sampforum.blast.hk/showthread.php?tid=282801)

Try these filterscript(s)/gamemode(s):
https://sampforum.blast.hk/showthread.php?tid=409361 >> Ingame Map Editor by Shabi_Roxx (for 0.3x - the version that has RemoveBuildingForPlayer)