1. 1. Whenever either party to a contested matter avers that there is a question or questions of fact involved, the matter shall be submitted to the public service commission for hearing on the question or questions of fact.
2. 2. The rules and regulations governing practice before the public service commission shall be in effect on such hearing to determine a question or questions of fact.
3. 3. Costs in said action may be set and taxed by the commission as it may see fit.

(L. 1965 2d Ex. Sess. p. 917 § 15)