Maryland Code, Business Occupations and Professions § 10-603

(1) a lawyer while employed as a part-time magistrate for juvenile cases; or

(2) an individual while:

(1) except as provided in subsection (c) of this section, as a sheriff or deputy sheriff;

(2) in a jail or penitentiary, as:

(3) as a bailiff;

(4) as a clerk or deputy clerk of any court or an employee of a clerk;

(5) as a register or deputy register of wills or an employee of a register of wills; or

(6) as an officer or employee in a juvenile court.

(d)(1) This subsection does not apply to the settlement of small estates as set forth in Title 5, Subtitle 6 of the Estates and Trusts Article.

(2) In Prince George's County, a sheriff, deputy sheriff, warden, deputy warden, clerk, or employee of any court may not prepare or help in the preparation of any form or document that is filed in a court in that county or that affects a case that is or may be filed in a court in that county.