At a time when the governor and legislature have all but exchanged small arms fire over Arnold Schwarzenegger's insistence on a "no new taxes budget," a group of Californians today will begin airing ads pleading for the right to pay more taxes. Of course, a number of stations, including at least a pair here in San Francisco, proved to be as fond of these ads as the governor is of taxes -- because the Californians in question are, as they put it, "marijuana consumers" hoping to benefit the state