SDCL § 34-37-10.4: Signs stating minimum distance for igniting fireworks--Igniting fireworks within minimum distance as misdemeanor.

At any location where consumer fireworks are being offered for sale the licensee shall prominently post a sign that states no fireworks may be ignited or used within three hundred feet of the licensee's premises. A person is guilty of a Class 1 misdemeanor if the person ignites or uses any fireworks within three hundred feet of a location under this section.