FPP ownership

I would like to either edit FPP or have a separate script that removes only props on disconnect. My reasoning for this is I want vehicles and entities such as drug labs to stay and/or become a world entity on player disconnect instead of deleting. But I also still want props to delete. Does anyone know where I could edit the FPP code to only target props on auto-cleanup or have code that can remove props only?

Thanks in advance :stuck_out_tongue: