The governing authority of the parish or municipality shall adopt an ordinance after advertising a summary of said ordinance in the official journal of the parish or municipality at least once three weeks in advance, but not more than ninety days in advance, declaring that the property is no longer needed for public purposes and authorizing its disposition by one of the four methods prescribed in La. Rev. Stat. 48:712.  

Acts 1968, No. 432, §2; Amended by Acts 1970, No. 648, §1; Acts 1972, No. 417, §1; Acts 1986, No. 287, §1, eff. June 30, 1986; Acts 1988, No. 258, §1.