To maintain/upgrade humane animal care and basic needs (food, medical, heating, cooling, safe enclosures); retain veterinarians/animal specialists; care for wounded/endangered animals; support wildlife conservation; maintain children's educational, nature/science programs, field trips; and keep entrance fees affordable; shall Alameda County levy a tax of $12/parcel annually for residential parcels and comparable commercial/industrial rates, with low-income senior exemptions, mandatory audits, and citizens' oversight?