AGO 1950 NO. 221 >
The first annual meeting for organization of school boards in first class districts shall be held in April in class A and 1st class counties, and in March in all other counties. In 2nd and 3rd class districts such annual meeting shall be held on the 20th day following the second Tuesday in March in class A and 1st class counties, and on the 20th day after the first Saturday in February in all other counties.