To the extent legally authorized, any officer, employee, or appointed official charged with the enforcement of the construction codes, acting for the Town in the discharge of his duties, shall not thereby render himself liable personally. And, he is hereby relieved from all personal liability for any damage that may accrue to persons or property as a result of any act, required or permitted, in the discharge of his duties. Any suit brought against any officer, employee or appointed official, because of such act performed by him in the enforcement of any provision of the construction codes shall be defended by the attorney for the Town of Shady Shores, Texas, or his designee, until the final termination of the proceedings.