§ 266. Setting Spring Guns. Every person who shall set a so-called trap, spring pistol, rifle, or other deadly weapon, shall be punished as follows: 1. If no injury result therefrom to any human being, by imprisonment in the county jail for not more than one year or by a fine of not more than one thousand dollars, or by both. 2. If injuries not fatal result therefrom to any human being, by imprisonment in the state penitentiary for not more than twenty years. 3. If the death of a human being results therefrom, by imprisonment in the state penitentiary for not more than twenty years.