The Order of Business is No. 1, motion regarding the Horse and Greyhound Racing Fund Regulations 2013, to be taken at 11.45 a.m. and to conclude no later than 12.15 p.m., with the contributions of Senators not to exceed five minutes and the Minister to be called on to reply no later than 12.10 p.m., No. 2, Water Services (No. 2) Bill 2013 - Order for Second Stage and Second Stage, to be taken at 12.30 p.m. and to adjourn no later than 4.30 p.m., if not previously concluded, with the contributions of group spokespersons not to exceed ten minutes and all other Senators not to exceed six minutes, and No. 44, item 6, Private Members' business, to be taken at 5 p.m. and to conclude no later than 7 p.m.