It is a reasoned response. Very carefully reasoned, so it could be parsed very finely. I have not read the full text of the bill, and frankly would probably not be able to understand it properly even if I did, legislative writing is incredibly tortured. I rather suspect the neither the reality of enforcement, nor the spirit, match this guy's parsing. The idea that it doesn't demand racial profiling in actual practice, for instance, is simply ludicrous.