In this chapter:
(1) "Local public official" means a member of the governing body or another officer, whether elected, appointed, paid, or unpaid, of any district (including a school district), county, municipality, precinct, central appraisal district, transit authority or district, or other local governmental entity who exercises responsibilities beyond those that are advisory in nature.
(2) "Business entity" means a sole proprietorship, partnership, firm, corporation, holding company, joint-stock company, receivership, trust, or any other entity recognized by law.