I guess after you light up a few patrol boats with a 5mm deck gun even Iranians figure our not to fuck with you.
Recipe
1) Drone A, Carrying a payload of Gasoline, or Lighter Fluid
2) Drone B, Towing a payload of Flammable Ball of kerosen on a wire.
Drone A flies In slightly ahead, when over offensive blimp it drops Flammable Fluid over the top.
Drone B flies flammable ball in tow to make contact with side / top of said blimp.
This is not meant as or to be construed in any way with a suggestion to act on any currently planned Blimp Displays anywhere in the world. Nor would we condone that behavior.
This is simply a theoretical analysis of how one could deal with an illegal flight hazard operating on or above your private land or property.