[This headnote is not to be read as part of the judgment]
The appellant, Mrs Dorothy Lawson, commenced proceedings the subject of this appeal against the respondents, the Minister for Environment and Water (SA) and the State of New South Wales, seeking compensation under the Public Works Act 1912 (NSW) for the resumption of land in an area of New South Wales known as the Lake Victoria area (the Lake Victoria area).
In 1914, an agreement (the Agreement) was reached between the Commonwealth and the States of New South Wales, Victoria and South Australia to provide, among other things, the Lake Victoria area in NSW to be water storage for the benefit of South Australia. Clause 55 of the Agreement provided that New South Wales would transfer and vest in South Australia an estate in fee simple in the Lake Victoria area. The Agreement was subsequently ratified in New South Wales by the River Murray Waters Act 1915 (NSW) (the Act), s 18 of which provided that the Lake Victoria area was "hereby vested in South Australia for an estate of fee-simple". In 1922 the land was resumed under the Public Works Act 1912 (NSW).
The appellant sought compensation as a descendant of the holders of a possessory or native title which she asserted existed at the time of the 1922 resumption. The respondents contended that s 18 of the Act had extinguished that title and any other subsisting interest in the land.
In these circumstances the following questions were ordered to be answered:
- Was the land the subject of this appeal vested in South Australia for an estate in fee simple under s 18 of the Act on commencement of that Act on 31 January 1917?
- If the answer to question 1 is 'Yes':
a. is the consequence of the vesting by the Act that any and all interests in the land to which s 18 of the Act applied acquired through adverse possession or held as native title rights were extinguished upon the commencement of the Act? And
b. was the vesting of the land by the Act a 'previous exclusive possession act' for the purposes of s 23B of the Native Title Act 1993 (Cth) and s 20 of the Native Title (New South Wales) Act 1994 (NSW)?
The Court allowed the appeal and answered question one in the negative, finding instead that any rights held by the appellant were extinguished by the resumption and converted into a claim for compensation. Consequently, question two did not arise.
Was the land the subject of the appeal vested in South Australia for an estate in fee simple under s 18 of the Act on commencement of that Act?
Section 18 of the Act did not vest in South Australia an estate in fee simple in the land the subject of the appeal on commencement of that Act: [24] (Bathurst CJ); [48] (Basten JA); [58] (McCallum JA).
Section 18 ratified the obligation in cl 55 of the Agreement and provided, in conjunction with other relevant provisions in the Act and the Public Works Act, a mechanism by which South Australia could obtain the fee simple. That mechanism conferred the power both to extinguish outstanding interests in the Lake Victoria area and to compensate those whose interest had been extinguished: [24] (Bathurst CJ); [57] (Basten JA); [58] (McCallum JA).
It follows that any pre-existing rights held by the appellant were not extinguished by s 18 of the Act but by the resumption and, by virtue of the Public Works Act, were converted into a claim for compensation: [26] (Bathurst CJ); [50]-[57] (Basten JA); [58] (McCallum JA).
Issues of statutory interpretation
The purpose of the Act was to provide for the carrying out of the Agreement subject to divesting property interests in land with notice and an entitlement and mechanism of obtaining compensation: [19]-[23] (Bathurst CJ); [50]-[54] (Basten JA); [58] (McCallum JA).
The construction of s 18 on which reliance was placed by the respondents would have the effect of depriving persons of vested property rights without compensation and would be contrary to the purpose of the Act. Section 18 did not clearly express such an intention: [25] (Bathurst CJ); [54] (Basten JA); [58] (McCallum JA).
Mandurah Enterprises Pty Ltd v Western Australian Planning Commission (2010) 240 CLR 409; [2010] HCA 2; Tabcorp Holdings Ltd v Victoria [2016] HCA 4; (2016) 90 ALJR 376, referred to.
While this Court's construction of s 18 may be inconsistent with the ordinary meaning of the words used in that section, it is consistent with the statutory purpose of the Act: [25] (Bathurst CJ).
To say that the lands are "hereby vested" is to identify the effect of the section, not its time of operation. The effect of s 18 depends on the purchase or resumption of existing private interests in land. Accordingly, this Court's construction of s 18 is consistent with a literal reading of that section: [40]-[48] (Basten JA).