(d) The commissioner shall be authorized to promulgate any rules and regulations necessary to implement and administer this Code section. History. Code 1981, § 48-7-29.15, enacted by Ga. L. 2008, p. 942, § 1/HB 1159; Ga. L. 2009, p. 453, § 2-2/HB 228; Ga. L. 2021, p. 3, § 1/HB 114. The 2021 amendment, effective July 1, 2021, in subsection (b), in the second sentence, substituted “$6,000.00” for “$2,000.00”, substituted “for five taxable years and $2,000.00 per taxable year thereafter; provided, however, that such credit shall end” for “and ending”; and inserted “not” near the beginning of the second sentence of subsection (c). See Editor’s notes for applicability. Cross references. Foster parents bill of rights, T. 49, C. 5, A. 14. Code Commission notes. Pursuant to Code Section 28-9-5, in 2008, Code Section 48-7-29.13, as enacted by Ga. L. 2008, p. 841, § 1/HB 670, was redesignated as Code Section 48-7-29.14; Code Section 48-7-29.13, as enacted by Ga. L. 2008, p. 942, § 1/HB 1159, was redesignated as Code Section 48-7-29.15; and Code Section 48-7-29.13, as enacted by Ga. L. 2008, p. 1108, § 2/HB 1133, was redesignated as Code Section 48-7-29.16. Editor’s notes. Ga. L. 2008, p. 942, § 2/HB 1159, not codified by the General Assembly, provides that this Code section shall be applicable to all taxable years beginning on or after January 1, 2008. Ga. L. 2021, p. 3, § 2/HB 114, not codified by the General Assembly, provides, in part, that this Act “shall be applicable to adoptions occurring in all taxable years beginning on or after January 1, 2021.”