Is that true? Is that really, really, god's* honest truth? That's exactly how it happened? He had to take them down because it was offensive to Islam, or was it because he'd breached some (probably paranoid) H&S rule, and the councillor happened to be muslim?
If it is because a muslim bloke was offended by it, you'll find that's by far the exception rather than the rule.
(*or Allah's ;-))