Slap Shot
I got nothing
You are making a law that will dole out some form of punishment for people filming cops. If it is a distance then the bad cop simply moves closer to the photographer and they get in trouble. It will certainly happen. What if the cop is breaking the law in a room smaller than eight feet? Do they just not get filmed? Carte blanche to do whatever they want in small rooms doesn't sound like the way to go.
I do understand what you are saying. If people are getting in the way of legitimate police action, then they too should be ruled as obstructing justice.
No. The punishment would not be for filming - it would be for filming too closely. A speeding ticket isn't for driving fast it's for driving too fast. Stay 8 feet away and film to your heart's content. And again laws like this already existed in some states and I've not heard of any abuse on the part of the police regarding them. Now it probably has happened, but that's not a de facto reason to not have such a law in place given the bigger picture.
Really? All the cop has to do is move closer? That would force the cop to move away from whatever he's investigating. Most of the time they're also filming already. And your less than 8-foot room scenario is far too slippery slope. I'd love to hear of instances where said laws were exploited before I'd be convinced they're unwise.
On the contrary I've seen plenty of videos from 1A Auditors where police have asked them to move back, but not to stop filming so you seem to be objecting to non-issues.
I've said my piece.