To provide safe and modern schools; accommodate enrollment growth; upgrade aging classrooms, libraries, computer and science labs; repair or replace roofs, plumbing, heating, ventilation and electrical systems; improve fire alarms and school security; meet current earthquake standards; provide current technology; and replace old portables with permanent classrooms, shall Palo Alto Unified School District issue $378 million in bonds at legal interest rates, with mandatory audits, independent oversight and bond tax rates estimated not to exceed the current rate?