23.0917(5g)(d)2.c.c. The amount necessary for no more than 50 percent of the cost of reconstructing Eagle Tower in Peninsula State Park but not more than $750,000. 23.0917(5g)(d)2.d.d. The amount necessary to enhance a shelter located near the Palmatory scenic overlook on the south side of the Horicon Marsh Wildlife Area but not more than $500,000. 23.0917(5g)(d)2.e.e. The amount necessary for a grant to the cities of Neenah and Menasha for no more than 50 percent of the cost of constructing 2 pedestrian bridges across the Fox River and pedestrian trails to connect the bridges to existing pedestrian trails but not more than $415,300 and subject to the limitation that the total amount obligated under this subd. 2. e. and s. 23.197 (16) may not exceed $2,015,300. 23.0917(5g)(e)1.1. In this paragraph, “unobligated amount” means the amount by which the annual bonding authority for the subprograms under subs. (3), (4), and (4j) in fiscal years 2014-15, 2015-16, and 2016-17 exceeded the amounts that the department obligated from the moneys appropriated under s. 20.866 (2) (ta) for those subprograms for those fiscal years, but not including the amount by which the annual bonding authority for the purpose under sub. (3) (br) in fiscal years 2014-15, 2015-16, and 2016-17 exceeded the amount obligated for that purpose in that fiscal year. 23.0917(5g)(e)2.2. Of the unobligated amount, the department shall obligate an amount necessary for the purpose under s. 281.665 (4) (c), but not more than $14,600,000. 23.0917(5g)(f)1.1. In this paragraph, “unobligated amount” means the amount by which the annual bonding authority for the subprograms under subs. (3), (4), and (4j) in fiscal year 2016-17 exceeded the amounts that the department obligated from the moneys appropriated under s. 20.866 (2) (ta) for those subprograms for that fiscal year, but not including the amount by which the annual bonding authority for the purpose under sub. (3) (br) in fiscal year 2016-17 exceeded the amount obligated for that purpose in that fiscal year. 23.0917(5g)(f)2.2. Of the unobligated amount, the department shall obligate an amount necessary to fund critical health and safety-related water infrastructure projects in state parks, prioritizing projects in those state parks with the highest demand, but not more than $4,500,000. 23.0917(5g)(g)1.1. In this paragraph, “unobligated amount” means the amount by which the bonding authority under s. 20.866 (2) (ta) beginning in fiscal year 1999-2000 and ending in fiscal year 2019-20 exceeded the amounts that the department expended, obligated, or otherwise encumbered from the moneys appropriated under s. 20.866 (2) (ta) for those fiscal years, but not including the amount by which the annual bonding authority for the purpose under sub. (3) (br) in fiscal year 2019-20 exceeded the amounts obligated for that purpose in that fiscal year. 23.0917(5g)(g)2.2. Of the unobligated amount beginning in fiscal year 2020-21, the department may obligate amounts necessary for the purposes of the subprograms under subs. (3), (4), and (4j), but, for each subprogram, not more than the fiscal year 2019-20 obligation limit for that subprogram, and not more than a total of $33,250,000 in each fiscal year. 23.0917(5g)(h)1.1. In this paragraph, “unobligated amount” means the amount by which the annual bonding authority for the subprograms under subs. (3), (4), and (4j) in fiscal years 2016-17, 2017-18, and 2018-19 exceeded the amounts that the department obligated from the moneys appropriated under s. 20.866 (2) (ta) for those subprograms for those fiscal years, but not including the amount by which the annual bonding authority for the purpose under sub. (3) (br) in fiscal years 2016-17, 2017-18, and 2018-19 exceeded the amount obligated for that purpose in that fiscal year. 23.0917(5g)(h)2.2. Of the unobligated amount, the department shall obligate an amount necessary to fund critical health and safety-related water infrastructure projects and high-priority water infrastructure projects in state parks, prioritizing projects in those state parks with the highest demand, but not more than $5,200,000. 23.0917(5g)(i)1.b.b. “Excluded amount” means the amount by which the annual obligation authority for the purpose under sub. (3) (br) beginning in fiscal year 2019-20 and ending in fiscal year 2021-22 exceeded the amounts obligated for that purpose in those fiscal years. 23.0917(5g)(i)1.c.c. “Obligated amount” means the amount that the department expended, obligated, or otherwise encumbered from the moneys appropriated under s. 20.866 (2) (ta) beginning in fiscal year 1999-2000 and ending in fiscal year 2021-22. 23.0917(5g)(i)1.d.d. “Unobligated amount” means the amount by which the bonding authority exceeded the obligated amount, not including the excluded amount. 23.0917(5g)(i)2.2. Of the unobligated amount beginning in fiscal year 2022-23, the department may obligate amounts necessary for the purposes of the subprograms under subs. (3), (4), and (4j). For each subprogram, the department cannot obligate under this subdivision in a fiscal year more than the fiscal year 2022-23 obligation limit for each subprogram, and in total not more than the total annual obligation limit for that fiscal year. 23.0917(5g)(j)1.1. In this paragraph, “unobligated amount” means the amount by which the annual bonding authority for the subprograms under subs. (3), (4), and (4j) in fiscal year 2019-20 exceeded the amounts that the department obligated from the moneys appropriated under s. 20.866 (2) (ta) for those subprograms for that fiscal year, but not including the amount by which the annual bonding authority for the purpose under sub. (3) (br) in fiscal year 2019-20 exceeded the amount obligated for that purpose in that fiscal year. 23.0917(5g)(j)2.2. Of the unobligated amount, the department shall obligate $3,000,000 to fund the Pierce County Islands Wildlife Area restoration project. 23.0917(5g)(k)1.1. In this paragraph, “unobligated amount” means the amount by which the annual bonding authority for the subprograms under subs. (3), (4), and (4j) in fiscal year 2020-21 exceeded the amounts that the department obligated from the moneys appropriated under s. 20.866 (2) (ta) for those subprograms for that fiscal year, but not including the amount by which the annual bonding authority for the purpose under sub. (3) (br) in fiscal year 2020-21 exceeded the amount obligated for that purpose in that fiscal year. 23.0917(5g)(k)2.2. Of the unobligated amount, the department shall obligate an amount necessary to fund, in the following order of priority, high-priority water infrastructure projects in the state park system and medium-priority water infrastructure projects in the state park system, but not more than $5,600,000.