A city of the first class may by ordinance adopted by a two-thirds vote of its entire council issue and sell bonds of the city of the par value of not more than $500,000 to help pay to acquire and improve the levees described in section 458.32.
Minn. Stat. § 458.33
(1506) 1911 c 114 s 2; 1985 c 265 art 8 s 1