Maryland Statutes
Subtitle 4 - County Public Libraries
Section 23-401 - Authorized

(a)    The governing body of each county may establish, and appropriate an amount to support, a county public library system free from political influence.
    (b)    Each county public library system shall be governed by a board of trustees. However, a charter county may:
        (1)    Establish a county library agency and grant it some or all of the powers of a board of trustees; or
        (2)    Have a board of library trustees, provide for the board’s selection, and determine its powers.