I believe the comment "We're exempt from the law" is going to come back to bite the Temple police in the butt!
Doubt it, there are many laws police are exempt from. Not all, but many in order to do their jobs.
There is a law on the books of carrying a weapon in public that causes alarm. Officers were dispatched to the call and were within their rights to have him put down the weapon as they investigated. Had he complied, likely he'd be on his way in a few minutes. He wanted this more than 24K wants you to invest in her gold scam.