Section 1, chapter 87, Laws of 1939 (Rem. Rev. Stat. Supp.| 9116‑1) as amended by section 1, chapter 108, Laws of 1941, is supplementary to, rather than amendatory of, the provisions of Rem. Rev. Stat. 9116, and all provisions of section 9116 which are not in conflict with the provisions of the supplemental acts of 1939 and 1941 are still in force.