1 HANDLEY JA: The Roads and Traffic Authority (the RTA) has appealed from the judgment of Bignold J (7 May 1999) in Class 3 of the jurisdiction of the Land and Environment Court. The Judge determined the compensation payable to Mr Perry (the claimant) for the compulsory acquisition of 9.44 hectares of land on both sides of the Pacific Highway at Perry's Hill (the land taken), near Repton, south of Coffs Harbour, at $1,164,794. The acquisition, stated to be "for the purposes of the Roads Act 1993" was effected on 3 November 1995. The appeal is limited to questions of law (Land and Environment Court Act s 57(1)).
2 The decision of the trial Judge, and most of the argument in this Court, turned on the relationship between the decisions in Raja Vyricherla Narayana Gajapatiraju v Revenue Divisional Officer Vizagapatam [1939] AC 302 (the Raja's case) and Pointe Gourde Quarrying and Transport Co Ltd v Sub-Intendent of Crown Lands [1947] AC 565 (Pointe Gourde) and the decisions of the High Court in which they have been considered. The trial Judge held that the Raja's case applied and awarded compensation of $1m on this basis. The RTA contended below and in this Court that Pointe Gourde and Emerald Quarry Industries Pty Ltd v Commissioner of Highways (1979) 142 CLR 351 (Emerald Quarry) applied and that compensation should be determined on that basis.
3 In fact the compensation had to be determined in accordance with the Land Acquisition (Just Terms Compensation) Act 1991 (the Act) and in particular ss 55 and 56(1). Section 55 provides that in determining compensation regard must only be had to the matters specified. These relevantly were market value and losses due to disturbance. Section 56(1)(a) provides that:
"'Market Value' of land … means the amount that would have been paid for the land if it had been sold … by a willing but not anxious seller to a willing but not anxious buyer, disregarding …:
(a) any increase or decrease in the value of the land caused by the carrying out of, or the proposal to carry out, the public purpose for which the land was acquired".
4 The first part of this definition embodies the basic principle stated in Spencer v The Commonwealth (1907) 5 CLR 418 and in the Raja's case. Para (a) of the definition embodies the Pointe Gourde principle.
5 Prior to the resumption the land taken was being used for grazing purposes, but it included the site of a disused quarry. During the trial the parties agreed that its market value as grazing land was $158,000. They remain in dispute as to whether the land's potentiality as a source of fill suitable for use in the construction of an embankment for a new section of the Pacific Highway (the special potential) increased the compensation. The claimant claimed for the value of this special potential under s 56(1) in accordance with the Raja's case.
6 It was common ground that the land taken provided 478,000 m³ of fill for the project, principally for the embankment from the north bank of the Bellinger River across the flood plain. It came from excavation for a 3-lane carriageway through Perry's Hill which allowed for a future dual carriageway. The RTA's principal submission on appeal was that compensation had been awarded contrary to s 56(1)(a).
7 The embankment formed part of what became known as the Raleigh Deviation project. On 27 March 1991 the RTA asked consultants to prepare the Environmental Impact Statement for a project which involved the construction of approximately 6.5 kms of new highway between Urunga and Repton on opposite banks of the Bellinger River. A single carriageway was envisaged, including an embankment across the flood plain north of the river below the once in a hundred years flood level (1% flood level). At this stage the project did not involve the resumption of any part of the claimant's land.
8 The EIS was submitted in September 1991. The RTA, as the determining authority, followed the procedures required by Pt 5 of the Environmental Planning and Assessment Act. The EIS was made available for public inspection, and an opportunity was provided for representations to be made by affected parties for consideration by the RTA and its consultants.
9 Over the next few years the planning process stopped and started and the project evolved and was extended. As finally implemented it involved a different route on the flood plain with new bridges over the creeks, an enlarged embankment for a dual carriageway above the 1% flood level, and the highway was carried further north through the land taken. On 2 September 1994 the claimant learned for the first time of the RTA's intention of resuming some of his land.
10 At first glance one would think it was almost clear beyond argument that the market value found by the trial Judge because of the special potential was due in substantial measure to the carrying out, or the proposal to carry out, the public purpose for which the land was acquired. The RTA or its contractor were the only possible purchasers interested in the special potential. If there had never been such a proposal, or if it had been abandoned or deferred, there would have been no requirement for the fill and the land taken would not have been worth the sum awarded. However the case is not that simple.
11 The Judge rejected the claimant's argument that the true purpose of the acquisition was to secure a source of fill, and held that there were at least two purposes; to obtain the fill and to continue the highway deviation north of Man Arm Creek through the claimant's land. Each was a principal purpose of the acquisition, and both qualified as purposes of the Roads Act 1993.
12 The Judge's findings establish that the land taken had the special potential for which the RTA would have been prepared, "in friendly negotiations", to pay more than its grazing value. He held that these findings brought this case squarely within the Raja's case and entitled the claimant to compensation accordingly.
13 On the other hand in Pointe Gourde Lord MacDermott said ([1947] AC at 572-3):
"… compensation for the compulsory acquisition of land cannot include an increase in value which is entirely due to the scheme underlying the acquisition . As it was put by Eve J in South Eastern Ry. Co. v London County Council [1915] 2 Ch 252, 258 ' Increase in value consequent on the execution of the undertaking for or in connection with which the purchase is made must be disregarded'. This rule was recognised by the Full Court … for … Blackall CJ [said] ' In the present case, although a value as a quarry had admittedly been created prior to the acquisition, that value was increased by the fact that a base was being established in the vicinity for which a large quantity of stone in a readily accessible situation was required. In other words, the value was enhanced by the scheme of the party acquiring the land, and that is not a factor for which additional compensation may properly be awarded'. On behalf of the appellants it was said that the relevant scheme … was the acquisition of the quarry land and not the construction of the naval base in its vicinity. Their Lordships are unable to accede to this argument. The case stated finds that the lands acquired were 'required by the United States for the establishment of a naval base in Trinidad'. That being so the nature of the scheme of this acquisition is clear and the award of $15,000 can only be related to the additional value which it gave to the quarry land". (emphasis supplied)
14 Pointe Gourde was applied in Rugby Joint Water Board v Shore-Fox [1973] AC 202, and again in Fletcher Estates Ltd v Environment Secretary [2000] 2 AC 307, 315 where Lord Hope said:
"The whole question must be approached upon a consideration of the state of affairs which would have existed if there had been no scheme".
15 The apparent difficulty of reconciling the Raja's case and Pointe Gourde in their application to this case requires a close examination of both. The Raja's case is authority for many propositions which could not be disputed and there is no need to refer to these aspects of that decision. It is however significant that Lord Romer, who delivered the advice of the Board, recognised what has become known as the Pointe Gourde principle. He said ([1939] AC at 318-320):
"Any enhanced value attaching to the land by reason of the fact that it has been compulsorily acquired for the purpose of the acquiring authority must always be disregarded … It must, of course, be conceded that the existence of this scheme must not be allowed to enhance the price, if by 'scheme' is meant the fact that compulsory powers of acquisition have been obtained for the purpose of carrying into effect a particular scheme for the profitable use of the potentiality. The valuation must always be made as though no such powers have been acquired, and the only use that can be made of the scheme is as evidence that the acquiring authority can properly be regarded as possible purchasers. But their Lordships have some difficulty in seeing why the taking into consideration of the fact that the special value exists for those purchasers only should be said to be allowing the existence of the scheme to enhance the value of the lands. The only difference that the scheme has made is that the acquiring authority, who before the scheme were possible purchasers only, have become purchasers who are under a pressing need to acquire the land; and that is a circumstance that is never allowed to enhance the value".
16 At 321 Lord Romer cited Fraser v City of Fraserville [1917] AC 187, 194 with approval where Lord Buckmaster said:
"… the value to be ascertained is the value to the seller of the property in its actual condition at the time of expropriation with all its existing advantages and with all its possibilities, excluding any advantage due to the carrying out of the scheme for which the property is compulsorily acquired, the question of what is the scheme being a question of fact for the arbitrator in each case". (emphasis supplied)
17 The ratio of the Raja's case which is relevant in the present appeal is at 323 where Lord Romer said:
"… even where the only possible purchaser of the land's potentiality is the authority that has obtained the compulsory powers, the arbitrator in awarding compensation must ascertain to the best of his ability the price that would be paid by a willing purchaser to a willing vendor of the land with its potentiality in the same way that he would ascertain it in a case where there are several possible purchasers …".
18 The real difficulty lies, not in this statement of principle, but in its application to the facts of that case. The land was acquired in connection with the development of a new harbour at Vizagapatam, on which construction work began in 1920. The Raja's land was located on the south side of the harbour and included a spring which yielded 50,000 gallons a day of excellent drinking water. In 1926, when the work was well advanced, the harbour authority took expert advice about the malaria problem on the south side of the harbour where land had been earmarked for industrial use.
19 The expert advised that it would be necessary to close the wells in the nearby villages which were breeding grounds for mosquitos but this would only be possible if gravity water supply could be provided. An available source was identified in the spring not far away. The authority also realised that water from this source could be made available to the industries that might be established in the area. This scheme, which was carried out, involved the acquisition of the spring and its catchment area, and a strip leading to the harbour. The acquisition was effected on February 13, 1928 (308-10).
20 Lord Romer held (310, 326) that the scheme underlying the acquisition was for the provision of running water to the land on the south side of the harbour. It had commenced in 1926. It was not the original scheme for the construction of the harbour and the development of adjacent land which had commenced prior to 1920. As he said at 326:
"The scheme for utilisation of the water and the carrying out of anti-malarial operations … was linked up with a bigger scheme for getting rid of breeding places of mosquitos all around the southern side of the harbour so as to make the whole of that area fit for development … the special adaptability of the land for the supply of drinking water had no value apart from the scheme for which the acquisition was made ".
21 At the date of acquisition the harbour works were far advanced (327) and Lord Romer said (330):
"… the land must be valued not at the sum it would be worth after it had been acquired by the Harbour Authority and used for anti-malarial purposes, but at the sum that the Authority 'in a friendly negotiation' … would be willing to pay on February 13, 1928 in order to acquire it for those purposes".
22 He had earlier referred (313-4) to the need to allow, by way of deduction, for "the degree of possibility that the land might never be so required or might not be so required for a considerable time". However in that case, where the land was acquired when the opening of the harbour at the end of 1929 was in contemplation, there was little scope for any such discount.
23 The Board, at the request of both parties, and "giving the matter the best consideration they can" (330), fixed the additional compensation for this potentiality at Rs 40,000 which, as Bignold J pointed out, was more than 2½ times the value of the land if this potentiality was ignored. However it was only 7.92% of the award of Rs 1,05,000 (505,000 rupees) made by the Subordinate Judge based on a capitalisation at 20 years' purchase of the market value of the water after allowing for the costs of its reticulation (325) which represented its value to the Harbour Authority.
24 The Raja's case has been considered by the High Court on a number of occasions. In Geita Sebea v The Territory of Papua (1941) 67 CLR 544 (Geita Sebea), which concerned the resumption of the reversion of land leased by the Crown and used by it as an aerodrome, the Raja's case was cited by Starke J (551) for the proposition that "any enhanced value attaching to the land by reason of the fact that it is being compulsorily acquired for the purpose of the acquiring authority must be disregarded". Williams J cited it (557) for the proposition that a potentiality, which is of interest to only one purchaser, is not to be disregarded.
25 The decision was referred to again in Turner v Minister of Public Instruction (1956) 95 CLR 245, which concerned the valuation of land ripe for sub-division. Williams J, who dissented, cited the case at 281, 282 and 283, but the only relevant citation (282) was to the need to discount for the possibility that the land might never be required for its special potentiality, or not for a long time. The decision was also referred to by Kitto J at 286, 288 and 292, but the only relevant citation (288) was to the principle that "it is the possibilities of the land and not its realised possibilities that must be taken into consideration".
26 Collins v Livingstone Shire Council (1972) 127 CLR 477 (Collins) is the only case where the High Court has considered both Raja and Pointe Gourde. The Council had constructed a circular concrete water reservoir partly on land it owned but principally on the land of the appellants. The Council then resumed the land and the appellants claimed for the value of their part of the reservoir.
27 The Court applied the Raja's case and Geita Sebea (above) in holding that the potentiality created by the construction of part of the reservoir on the resumed land had to be reflected in the compensation even though the Council was the only interested purchaser. See per Walsh J at 491, and per Gibbs J at 498-9.
28 The Court also applied Pointe Gourde in holding that the appellants' land had to be valued on the supposition that the rest of the reservoir had not been constructed on the Council's land. This improvement added value to the appellants' land but this was entirely due to the scheme underlying the acquisition which Gibbs J said (497) "provided for the construction of a complete reservoir". He referred to Pointe Gourde (497) and the other Judges applied the principle without referring to the decision. See for example per Barwick CJ at 488.
29 Collins establishes that the Raja's case and Pointe Gourde can both be applied in assessing a claim for compensation. Although the potentiality created by the improvement on the appellants' land had been created pursuant to the scheme, this improvement could not be ignored because it was physically part of the resumed land. To that extent only the Pointe Gourde principle was displaced.
30 In Emerald Quarry (1979) 142 CLR 351, Pointe Gourde was applied in considering compensation for the acquisition of a leasehold quarry for the purposes of the South Eastern Freeway out of Adelaide. The appeal was from the decision of Wells J reported (1976) 18 SASR 438. Questions of law had earlier been referred to the Full Court and its decision is reported (1976) 14 SASR 486.
31 The High Court in dismissing the appeal held that Pointe Gourde required the Court to ignore the effects, direct and indirect, of the construction of the freeway. The Court had to leave out of account the increased demand for the products of the quarry for the construction of the freeway and for the additional development. These conclusions depended on the characterisation of the scheme underlying the acquisition. At 357 Gibbs J quoted the statement of Lord Russell in Melwood Units Ltd v Commissioner of Main Roads [1979] AC 426, 434 that a landowner could not "claim compensation to the extent to which the value of his land is enhanced by the very scheme of which the resumption forms an integral part" and continued:
"The scheme underlying the acquisition in the present case was the building of a freeway. It is clear that any enhancement to the value of the land caused by the building of the freeway should be disregarded ". (emphasis supplied)