(1) public and private community representatives who share the responsibility for implementing a community-based, interagency, family-focused service delivery system for children, youth, and families;

(2) a senior representative or department head of the:

(i) local health department;

(ii) local office of the Department of Juvenile Services;

(iii) core service agency or local behavioral health authority;

(iv) local school system; and

(v) local department of social services;

(3) family members or family advocates; and

(4) youth or youth advocates.