All private schools or institutions of any kind having a school in connection therewith, except church schools as defined in Section 16-28-1, shall register annually on or before October 10 with the Department of Education and shall report on uniform blanks furnished by the Department of Education, giving such statistics as relate to the number of pupils, the number of instructors, enrollment, attendance, course of study, length of term, cost of tuition, funds, value of property, and the general condition of the school. This section may not be interpreted or construed to authorize the Department of Education, the State Board of Education, or the State Superintendent of Education to license or regulate any private, nonpublic, or church school offering instruction in grades K-12, or any combination thereof.