The provisions of this article pertain to pesticide applications made for the production of an agricultural commodity within ¼ mile of a schoolsite. “Schoolsite” as used in sections 6690-6692 means any property used as a child day care facility, as defined in Health and Safety Code section 1596.750, or for a kindergarten, elementary, or secondary school. This includes all areas of the property used on weekdays by children who attend such facilities or schools, or other property identified by the commissioner as a park adjacent to a school that is used by the school for recess, sports, or other school activities. “Schoolsite” does not include: family day care homes as defined in Health and Safety Code section 1596.78; any postsecondary educational facility attended by secondary pupils; private kindergarten, elementary, or secondary school facilities; or vehicles or bus stops not on schoolsite property.