Versions of Iowa Code 8.57 - Annual appropriations -- reduction of GAAP deficit -- rebuild Iowa infrastructure fund -- sports wagering receipts fund on LawServer 2023 Iowa Code 8.57 – Annual appropriations — reduction of GAAP deficit — rebuild Iowa infrastructure fund — sports wagering receipts fund 2022 Iowa Code 8.57 – Annual appropriations — reduction of GAAP deficit — rebuild Iowa infrastructure fund — sports wagering receipts fund. 2020 Iowa Code 8.57 – Annual appropriations — reduction of GAAP deficit — rebuild Iowa infrastructure fund — sports wagering receipts fund. 2018 Iowa Code 8.57 – Annual appropriations — reduction of GAAP deficit — rebuild Iowa infrastructure fund. 2016 Iowa Code 8.57 – Annual appropriations 2014 Iowa Code 8.57 – Annual appropriations – reduction of GAAP deficit – rebuild Iowa infrastructure fund. 2009 Iowa Code 8.57 – Annual appropriations — reduction of GAAP deficit — rebuild Iowa infrastructure fund