Mo. Rev. Stat. § 163.095
For any district in the county with a charter form of government and with more than one million inhabitants that in calendar year 2005 (school year 2005-06) erroneously set a levy in the capital projects fund rather than the incidental fund and reported the capital projects amount to the county for which the county issued tax notices and the district received taxes for calendar year 2005, the department of elementary and secondary education shall calculate the amount the district would have received in state school aid for fiscal year 2006 had the district placed the levy in the incidental fund rather than the capital projects fund and use this revised 2005-06 calculated funding amount in the distribution of state school aid for fiscal year 2007 and subsequent years. The sum of the amounts due to the school district in state school aid after recalculation for fiscal years 2007, 2008, 2009, and 2010 shall be divided and distributed to the school district in equal amounts in fiscal years 2010, 2011, 2012, and 2013. The calculation shall not change the actual funding due the district for the 2005-06 school year.
§ 163.095, RSMo