No person except a parent or guardian shall purchase from, sell, exchange, give, lend or furnish to any person under the age of eighteen (18) years, a revolver or pistol of any description, shotgun or rifle, which may be used for the explosion of cartridges, or any airgun; “B-B” gun, gas-operated gun or spring gun, or any knife or knives having the appearance of a pocketknife, the blade or blades of which can be opened by a flick of a button, pressure of the handle or other mechanical devices, or any instrument, toy or weapon commonly known as a “sling slot,” or any
bow made for the purpose of throwing or projecting missiles of any kind by any means whatsoever, whether such instrument is called by any name set forth above or by any other name. Any such weapon possessed in violation of this chapter may be confiscated by any peace officer. (Ord. 163 § 2(D), 1997)