Section 12-503 - Powers of counties over county roads(a) This section applies to all counties, except Baltimore City.(b) The governing body of a county has control over county roads.(c) The governing body of a county may appoint:(1) road supervisors; and(2) civil engineers to oversee the grading, construction, and repair of county roads.(d) A civil engineer appointed in accordance with subsection (c) of this section shall: (1) hold office for a term, with a salary, under a bond, and subject to regulations of the governing body calculated to secure competent officers and a faithful discharge of duty; and(2) direct and manage the grading, construction, and repair of county roads.Revised and recodified by 2013 Md. Laws, Ch. 119,Sec. 2, eff. 10/1/2013.