 Complete the following phrase:  Lex Davison, who for several years would experiment with sports car engines in smaller Formula 2 chassis, took his first of four victories in a Jaguar engined Formula 2 HWM in 1954, while the previous year Whiteford won his third and final Grand Prix as for the first time racing cars thundered around the streets surrounding the Albert Park Lake in inner Melbourne. That circuit, which for four brief years gave Australia the strongest taste of the grandeur surrounding European Grand Prix racing, was 40 years later very much modified, used to host the 