(a) The tax commissioner or tax collector shall continue to collect unpaid county school taxes and all county school taxes levied pursuant to Article VIII, Section VI, Paragraph I of the Constitution of this state and shall be entitled to a commission of 2 1/2 percent for collecting the taxes. The tax commissioner or tax collector shall pay over to the county board of education all moneys collected for the schools on the same schedule of distributions as is provided for counties in Code Section 48-5-141. In those counties where the tax collector or tax commissioner is on a salary basis, the fees provided for in this Code section shall be collected by the tax commissioner or tax collector and paid over to the proper governing authority of the county.

(b) Reserved.

(c) In all counties of this state having a population of not less than 350,000 nor more than 500,000 according to the United States decennial census of 1980 or any future such census, the tax commissioner or tax collector shall remit all education funds collected by said officer to the board of education of the county except 1.9 percent of the funds collected which shall be retained by the tax commissioner or tax collector if the officer is on a fee basis or remitted to the governing authority of the county if the officer is on a salary basis of compensation.