Flights over Tomales Bay may face more stringent regulations in a few years, depending on the findings of a newly formed working group of the Greater Farallones National Marine Sanctuary. The group, chaired by Marshall resident George Clyde, includes both pilots and wildlife biologists. It will examine whether a number of sensitive wildlife areas in Marin, Sonoma and San Mateo Counties should be added to the sanctuary’s list of places where flights are subject to…