To improve health and safety conditions of schools, including replacing inadequate or unsafe electrical and heating systems, repairing deteriorating roofs, plumbing and sewer systems, eliminating hazards from asbestos, reducing dangers from earthquakes with seismic upgrades, providing adequate classrooms for children, and acquiring, constructing, and modernizing local school facilities to relieve overcrowding, shall the San Gabriel Unified School District issue $53 million of bonds, at an interest rates within the legal limit with no proceeds used for administrator salaries?