I'm late to the party and sorry I have to bring this up from the article:
In May 2005, Rakesh Sharma, an Indian documentary filmmaker, was using a hand-held video camera in Midtown Manhattan when he was detained for several hours and questioned by police.
During his detention, Mr. Sharma was told he was required to have a permit to film on city property. According to a lawsuit, Mr. Sharma sought information about how permits were granted and who was required to have one but found there were no written guidelines. Nonetheless, the film office told him he was required to have a permit, but when he applied, the office refused to grant him one and would not give him a written explanation of its refusal.
According to the article, it seems that anyone could be the next target by the police for no reason. The Indian guy wasn't only questioned but detained for several hours! I don't know what it's like to be detained for several hours(I don't know how many) for carrying and using a camera. I mean, couldn't the police have just stopped him videotaping and just let him go with a warning and/or notice? I think this kind of things happen in places like Pakistan or China...
And the saddest part of this is that the film office is the one behind this and not helping the photographers and filmmakers! My understanding is that the film office should be the first one to fight against this sort of a restriction because the film office is (supposedly) to encourage all filmmakers and photoraphers to shoot in the city, etc. What about the journalists, including the students using the visual media in public? Are they required, too? And what really happens when they apply for the permit and get denied?