As for "acting in good faith" that is legal terminology.
Good faith is going to be impossible to prove if the cops in question have a history of intimidation against others OR the police evidence on the memory card PROVES she was only photographing the helicopter.
As for why her Beck fantasy mattered, it merely supports the case that the cops' judgement the woman was acting suspiciously was a correct assessment.
In your opinion...but hang on, didnt you claim that her listening to Beck was nothing more than a strawman? And yet, here you are once again using that strawman to come to the conclusion that she is guilty...never mind the fact that ALL charges against her have been dropped.
The court case will be interesting and if the cops in question of a history of wrongful arrests or initimidation etc, then I dare say the city is in for one hell of a payout to this woman.
Regards
Mailman