My question involves defamation in the state of: Texas
Does a member of a public board, such as the City Water Works Board of Trustees, who's appointed by a government body, such as the City Mayor and City Council, constitute him/her as a public official? If so, in the case of a defamation per se lawsuit, does the plaintiff - in this case the appointed official - have to prove negligence and actual malice in virtually every aspect of their private and public lives?
Also, how do I make the court aware that the plaintiff is a public official and therefore he/she must produce clear and convincing evidence that the defendants acted with negligence and actual malice? Specifically, what "motion" or "action" can the defendant submit to the court to set the argument on record?
Any source(s) to base your answer on is a huge plus.
Thanks so much in advance.

