It is unlawful to keep within the city any live swine which is more than twenty-two (22) inches high at the shoulder or weighs more than one hundred fifty (150) pounds, or any live male swine over the age of four weeks which has not been neutered. The provisions of Sections 9.44.340 and 9.44.360 of this chapter shall not apply to any live swine permitted by this section. (Prior code § 6.05.050)