If impounded livestock is not claimed within the period provided for in Section 6.06.140 of this Chapter, it shall be sold at public auction to the highest bidder, with notice of the sale given as provided for in said Section. If the livestock is not of sufficient value, in the discretion of the Sheriff, to justify the costs of a sale, the Sheriff may dispose of the livestock by the cheapest means possible. (Ord. 173 §16, 2000)