It is not a treaty but an "agreement" which will mean fuck all on January 20, 2016 when the next President annuls it without even issuing an executive order. But the damage will have been done.
Iran will avail itself of the markets and use the money to ring all nuke facilities with all the best integrated air defense systems money can buy thereby preventing Israel from destroying the whole program in one sortie.
It will require perhaps 5 sorties instead lol. They have Strike Eagles and they pioneered the method of first flying small drones into the target area that pinpoint the radar sites (well, the antennas anyway) and then the Wild Weasels destroy the entire integrated air defense system before the real strikes occur.
If/when Iran retaliates with medium range ballistic missiles Israel will rid the world of persian culture for good. I'm hoping to see Iran's nose bloodied in my lifetime. Its karma.