In this section the following words have the meanings indicated. “Automated external defibrillator (AED)” has the meaning stated in § 13–517 of this article. “Library” means: Each branch of a county library system; or The Enoch Pratt Free Library. “Library” does not include: A school library established by a local school system; A mobile library unit; or A correctional facility library. Beginning January 1, 2026, each library shall: Place an automated external defibrillator in a prominent area, accessible to employees and library users; Comply with § 13–517 of this article; and Maintain the functionality of the automated external defibrillator. In addition to any other immunities available under statutory or common law: A library is not civilly liable for any act or omission in the provision of automated external defibrillation if the library has satisfied the requirements under this section; An individual is not civilly liable for any act or omission if: The individual is acting in good faith while rendering automated external defibrillation to another individual who is the victim or is reasonably believed by the individual to be a victim of a sudden cardiac arrest; The assistance or aid is provided in a reasonably prudent manner; and The automated external defibrillation is provided without fee or other compensation; and A library or individual is not civilly liable for failing to render automated external defibrillation to an individual who is a victim or is reasonably believed to be a victim of a sudden cardiac arrest.