Huntsman Julian Barnfield says RSPCA should never have spent such a large amount of money on the case. He says the case was brought because he was hunting in David Cameron's constituency.
More top news
A spokesperson said the lightning strikes had left the "aircraft fuelling system unavailable."
Anna Campbell was the first British woman to die fighting with Kurdish forces in the war-torn country.
The Met Office is reporting 20 000 lightning strikes across the south during last night's storm