The Mayor says they are going to the families and asking for "unwanted guns".
“If they’re working, if they’re lethal, if they’re unwanted, we need to get them out of the homes,” said Buffalo Mayor Byron Brown (D) of the buyback program, now in its seventh year.
My reply? Get lost. I don't know if I believe that. I haven't read anything to the contrary.
I guess if they could prove you had guns, you'd have to get a permit.
Here's the article I read.