On or before November 15, 1969, and on or before November 15 of each year thereafter, the secretary, superintendent or a person designated by the school board of each school district of each constituent municipality shall certify to the commission the resident enrollment as of September 30 of that year. The certification shall show the number, address and grade enrolled of pupils who reside within the district and the number who reside outside, in a manner to be prescribed by the Commissioner of the Department of Education.
N.J.S. § 13:17-65