The evidence upon this issue was that the council required a heavy tractor for road work and the shire secretary, A. N. Heywood, communicated with one Wilkins of Inverell, who, it seems, was the local agent of Dependable Motors and from whom Heywood found out that a Breda tractor could be purchased from Dependable Motors. Wilkins provided Heywood with one of Dependable Motors' pamphlets relating to the Breda tractor and this pamphlet showed it fitted with a dozer blade. No more is known of what passed between Heywood and Wilkins nor is there any evidence of the use that was made of the pamphlet. Heywood then telephoned some members of the council including the shire president, J. R. Black, and on 12th March 1951, in accordance with the instructions given to him, he telephoned F. E. Bowman who was then in Sydney attending the Local Government Engineers' Annual Conference and asked him to "go to Dependable Motors and have a look at the tractor and see if he thought that it was suitable for the work we required." This could not have been the whole of the conversation because apart from anything else it is clear that Heywood gave Bowman the name of Albert Corney as the man to see at the premises of Dependable Motors in Parramatta Road but beyond this, what was said is matter only for speculation. Bowman was an engineer with experience of earth moving equipment who had by this time been appointed shire engineer to the council but his appointment had not become effective and he was still employed by another municipality; he did not take up duty with the council until early in April. Bowman without loss of time went to the premises of Dependable Motors and there saw Corney. Bowman's account of what took place was that he told Corney that he was there on behalf of the Ashford Shire Council which he understood was interested in a tractor that Dependable Motors had for sale and asked to see it. Corney pointed the tractor out and there was conversation in the course of which he told Corney that the tractor was required for road work with a dozer blade and a scraper scoop, and in response to his enquiry whether it would do such work Corney told him that the tractor was built to do just that sort of work. Corney's account of what happened was that Bowman introduced himself as the shire engineer from the Ashford Council and asked to see a Breda tractor 70D Model. He was shown the tractor and asked a number of questions and was given a pamphlet. This was another copy of the pamphlet that Wilkins had previously given Heywood. Corney's evidence was that he was not asked whether the tractor was suitable for road work and that he did not say that it was, although he gave evidence that he knew it was wanted for road work, that he believed it was suitable for road work and had advertised that it was. It is common ground that part of the conversation related to getting a firm called "Brown and Bunyan" to fit a blade to the tractor. Bowman stated that at the end of the conversation he said "All right, I will tell the clerk about this view and he will probably send you an order for the tractor." After this visit Bowman rang Heywood and Heywood's evidence of what Bowman said was "He told me that he had inspected the tractor. It seemed to him to have plenty of horse-power and was big enough for the work we required." Heywood then spoke to various members of the council including the president and was told to buy the tractor. On 16th March an order from the council was addressed to Dependable Motors in these terms: "1 Breda 70D Crawler Tractor equipped with cable dozer but not a P.C.U. as quoted by your Inverell agent, A.V.C. Wilkins." Dependable Motors then sent an invoice for £6,745, made up of two items as follows: - One New Breda Crawler Tractor Model 70D Serial No. 4942 £5,915 One Cable controlled Trailbuilder fitted to Tractor 830 The council paid Dependable Motors £6,751 14s. 0d. by cheque on 28th April and received a receipt dated 2nd May. The tractor equipped with the cable dozer was delivered to the council by Wilkins in about the middle of May.