Section 3. That an act, entitled "An act authorizing county commissioners of Allegheny county to select four morning newspapers for official county advertising," approved the second day of April, Anno Domini one thousand eight hundred and seventy-three, and the tenth section of an act, entitled "A supplement to an act approved the first day of May, Anno Domini one thousand eight hundred and sixty-one, entitled 'An act relating to Allegheny county,'" approved the eighth day of April, Anno Domini one thousand eight hundred and sixty-two, which reads as follows:
"That the commissioners of said county, after the passage of this act, and in the month of January annually thereafter, shall designate three newspapers published therein, one of which shall be published in the German language, in which all advertising for county purposes shall be done at customary rates, and any law heretofore passed requiring any such advertising to be done in any paper published north of the Allegheny river in said county is hereby repealed; the commissioners shall record such selections in their minutes, and also notify the controller, in writing, thereof," approved the eighth day of April, Anno Domini one thousand eight hundred and sixty-two, be and the same are hereby repealed.