In this section, “emergency” has the meaning stated in § 2–116 of this subtitle. During an emergency, unless the bylaws contain emergency provisions providing otherwise, notice of a meeting of the board of directors may be given: Only to those directors whom it is practicable to reach in the circumstances; In any practicable manner given the circumstances; and With shorter notice as is reasonable in the circumstances. Any corporate act taken in good faith under this section during an emergency: Binds the corporation; and May not be used to impose liability on a director, an officer, an employee, or an agent of the corporation.