Section 16A of the Principal Act is amended as follows:(a) by omitting paragraph (a) from the definition of entitlement holder and substituting the following paragraph:(a) in relation to land to which section 16(2)(b) of this Act applied immediately before the 2011 transition day see section 16AB ; and(b) by inserting the following definition after the definition of entitlement holder :former section 16C means section 16C as in force immediately before the commencement of the Electricity Supply Industry Restructuring (Savings and Transitional Provisions) Amendment Act 2019 ;(c) by inserting the following definition after the definition of Lake River :water entitlement agreement means an agreement that (a) was made between the HEC and an entitlement holder under former section 16C; and(b) is taken to have been validly made by virtue of section 16C(2), as amended by the Electricity Supply Industry Restructuring (Savings and Transitional Provisions) Amendment Act 2019 ;