Erecting, equipping and furnishing additions to school buildings and preparing, developing and improving sites for additions to school buildings; remodeling, re-equipping, re-furnishing school buildings, athletic fields, playgrounds and other facilities and preparing, developing and improving sites at school buildings, athletic fields, playgrounds and other facilities; erecting, equipping and furnishing a career center building at the high school and preparing, developing and improving the site for the career center building; and equipping and re-equipping school buildings for technology systems and equipment and purchasing school buses.