Maryland Constitution of 1867 Art. 2, § 1A

There shall be a Lieutenant Governor, who shall have only the duties delegated to him by the Governor and shall have such compensation as the General Assembly shall provide by law, except that beginning in the year 1978 the salary of the Lieutenant Governor shall be as provided under Section 21A of this Article. No person who is ineligible under this Constitution to be elected Governor shall be eligible to hold the office of Lieutenant Governor.