The authority in performing an essential governmental function in the exercise of the powers conferred upon it is not required to pay any taxes or assessments upon any property or upon any of its activities or operations or the income from them, or any taxes or assessments upon any property acquired or used by the authority or upon the income from them. Any bonds, notes, or other obligations or indebtedness issued by the authority and the income from them is free from taxation and assessment of every kind by the State and by the local governments and other political subdivisions of the State.