 A second parliamentary ad hoc committee, established in August 2014, would consider the report of the inter-ministerial task team published in December 2013, the Public Protectors' final report published in March 2014 and the SIU's report published in September 2014, as well as Zuma's responses to them.The second ad hoc committee challenged the findings of the Public Protector and referred the matter to security experts including the police minister in November 2014.On 28 May 2015, police minister Nkosinathi Nhleko, who was appointed by Zuma on 25 May 2014, released his report on Nkandla which found that the swimming pool, cattle kraal, chicken run, visitor's centre and amphitheatre were needed security features and concluded that Zuma does not owe the South African taxpayers anything.