There was a big controversy over those towers when they were proposed. One thing is they’re on the extended center line of runway 15/33 of Harvey Airfield. There was a safety issue there since now Harvey has a GPS approach ... just waiting for some plane to shred themselves through their guy wires on a foggy night.
Hmmm.
Maybe a disgruntled or safety-minded civil aviation pilot?
The civil aviation pilots I know would be smart enough to blame it on ELF and would probably giggle about it (and also are smart enough to keep quiet and have an alibi!).