SDCL § 43-13-16.1: Solar easement defined.

For purposes of §§ 43-13-17 to 43-13-20.5, inclusive, the term, solar easement, means a right, whether or not stated in the form of a restriction, option to obtain an easement, easement, covenant, or condition, in any deed, will, or other instrument executed by or on behalf of any owner of land or air space for the purpose of ensuring adequate exposure of a photovoltaic solar power system to the sun, or an agreement to refrain from developing a photovoltaic solar power system.