To authorise the use of resources for the years ending with 31 March 2017, 31 March 2018 and 31 March 2019; to authorise the issue of sums out of the Consolidated Fund for the years ending 31 March 2018 and 31 March 2019; and to appropriate the supply authorised by this Act for the years ending with 31 March 2017 and 31 March 2018.