To renovate, upgrade and expand local schools; provide safe, modern classrooms; relieve overcrowding; replace substandard electrical, heating and cooling systems; add new science and technology labs; replace portable classrooms with permanent classrooms; and to qualify for State matching funds; shall San Ramon Valley Unified School District issue $260 million in bonds at interest rates within the legal limit, with a citizens' oversight committee and independent audits to ensure funds are spent only on specified school improvements?