The General Assembly shall not indirectly enact any special or local act by the repeal in part of a general act, or by exempting from the operation of a general act any city, town, district or county; but laws repealing local or special acts may be enacted. No law shall be enacted granting powers or privileges in any case where the granting of such powers or privileges shall have been provided for by a general law, nor where the courts have jurisdiction to grant the same or to give the relief asked for. No law, except such as relates to the sale, loan or gift of vinous, spirituous or malt liquors, bridges, turnpikes or other public roads, public buildings or improvements, fencing, running at large of stock, matters pertaining to common schools, paupers, and the regulation by counties, cities, towns or other municipalities of their local affairs, shall be enacted to take effect upon the approval of any other authority than the General Assembly, unless otherwise expressly provided in this Constitution.