To provide safe/modern schools; upgrade aging classrooms, libraries, science labs, school facilities; improve accessibility for students with disabilities; enhance student safety/security by upgrading seismic safety, fire alarms, door locks, emergency communication; provide classrooms/labs supporting science, technology, engineering, arts programs, shall Palo Alto Unified School District issue $460,000,000 in bonds at legal rates, levy approximately $39.40 per $100,000 of assessed value, generating approximately $29,500,000 annually for 28 years, with independent oversight and all funds benefitting local schools?