Davis had become involved with the Liberal Party during the early 1990s, serving as a delegate on several party committees, and acting as a delegate to the party's State Council between 1993 and 1995. This was to ultimately result in receiving preselection for the safe Liberal seat of East Yarra at the 1996 state election. After the Liberal Party's defeat at the 1999 state election, Davis became the Chair of the Opposition Waste Watch Committee. In this position, he was one of the Labor government's strongest critics, regularly making claims of perceived abuses. In 2000, he became the Parliamentary Secretary for Scrutiny of Government. This was followed by a decision from the state government weeks later to the same effect. Davis was often an opponent of
Robert Doyle's leadership of the parliamentary Liberal Party. In 2005 Doyle transferred Davis to the lower-profile environment portfolio. In May 2006, after Doyle's resignation and replacement by
Ted Baillieu, Davis was once again promoted and given Baillieu's former portfolio of planning. In February 2022, Davis, along with
Matthew Guy,
Peter Walsh,
Gary Blackwood and
Melina Bath, were fined $100 each for breaching face mask rules, after the Coalition MPs were photographed maskless while attending an event in Parliament House. After incumbent member for
Kew,
Tim Smith confirmed that he would not seek re-election at the
2022 Victorian state election, Davis nominated for preselection for the seat. This move was believed by some to be an attempt to succeed Matthew Guy as leader of the Liberal Party should the Liberals fail to win the 2022 state election. Business Council of Australia director Jess Wilson was ultimately endorsed as the Liberal candidate for Kew, defeating Davis 99–64. In March 2022, Davis was criticised for being
intoxicated at a multicultural gala and allegedly 'making people feel uncomfortable by touching, hugging and getting too close to people.' Davis apologised in a written statement for his behaviour. David was a member of the 'Kennett faction' of the Victorian Liberals. He voted for Matthew Guy in his successful 2021 leadership challenge against Michael O’Brien. ==References==