SDCL § 25-5-7.4: Written applications to enroll child in activity or program to provide name and address of other parent.

If either parent enrolls the child in any social, beneficent, religious, or peer group activity, service, benefit, or program for which written application is required, the enrolling parent shall provide the name and address of the other parent on, or supplementary to, the application. The provisions of this section do not apply to any written application for any type of annuity or insurance.