California Paparazzi Law A Solution to Drones and Privacy - Internet and Privacy - NSA and Privacy?

I just watched a recording (linked below) of the UNLV School of Law Symposium on UAS in Nevada: Implications for Privacy, Law and Technology.  

Apparently, California passed a law aimed at limiting the intrusiveness of paparazzi (California Privacy Act - discussed at ~37:30 of video). The law works by prohibiting any activity that would allow the user to gain access to information that would otherwise require trespass. That is, a bad guy gets in trouble if he uses a telephoto to peak through a window because without the telephoto he'd have to stand on the property (trespass) to get the same image. 

That style of law works nicely to protect individual privacy from creep-flown-drones (CFDs or sCFDs if they're under 55lbs.) Very interesting approach, it seems to apply to hacking cell phones, NSA bulk spying or any other mechanism of violating your "informational privacy."