An Act amending the act of August 9, 1955 (P.L.323, No.130), known as The County Code, making extensive revisions relating to preliminary provisions; names and corporate powers, classification of counties; fixing and relocating lines and boundaries; county officers; county commissioners and chief clerks; controller; auditors; treasurer; county solicitor; engineer; sheriff and coroner; prothonotary, clerks of court, clerk of orphan's court, register of wills, recorder of deeds; district attorney, assistants and detectives; salaries of county officers; fees of salaried county officers, salary boards, payment of solicitors appointed by county officers; fiscal affairs; contracts and special powers and duties of counties; public health; aeronautics; grounds and buildings; eminent domain and injury to property; recreation places; bridges, viaducts and culverts and roads; providing for military and veterans affairs; and making editorial changes.