Seriously disturbed person means a person who:
Intimidating, threatening, abusive, or harming conduct means, but is not limited to, conduct that does the following:
Serious emotional disturbance means a diagnosable mental, behavioral, or emotional disorder affecting a minor that exists or has existed during the past year for a period of time sufficient to meet diagnostic criteria specified in the most recent Diagnostic and Statistical Manual of Mental Disorders published by the American Psychiatric Association and approved by the department and that has resulted in functional impairment that substantially interferes with or limits the minor's role or functioning in family, school, or community activities. The following disorders are included only if they occur in conjunction with another diagnosable serious emotional disturbance:
Deprived child means a child: