▁with ▁the ▁Code ▁of ▁Pract ice ▁for ▁the ▁Hum ane ▁Dest ruction ▁of ▁Bird s ▁by ▁Sho oting ▁in ▁South ▁Australia , ▁the ▁National ▁Park s ▁and ▁Wild life ▁Act ▁ 1 9 7 2 , ▁the ▁National ▁Park s ▁and ▁Wild life ▁( H un ting ) ▁Reg ulations ▁ 2 0 1 1 ▁and ▁the ▁Animal ▁W elf are ▁Act ▁ 1 9 8 5 . ▁ ▁Loc ations ▁ ▁D uck ▁hunting ▁is ▁author ized ▁to ▁occur ▁during ▁certain ▁days ▁and ▁times ▁in ▁the ▁following ▁South ▁Australian ▁game ▁res erves : ▁Ch ow illa , ▁Mo or ook , ▁L och ▁L una , ▁C urrency ▁Creek , ▁Lake ▁Rob e , ▁M ud ▁Islands , ▁Po och er ▁Sw amp , ▁T older ol , ▁Buck s ▁Lake ▁ ▁and ▁Bool ▁L ago on . ▁ ▁O pp osition ▁ ▁Ob jections ▁to ▁the ▁management ▁and ▁pract ises ▁of ▁du ck ▁hunting ▁in ▁South ▁Australia ▁have ▁been ▁expressed ▁public ly ▁since ▁at ▁least ▁the ▁ 1 9 2 0 s . ▁ ▁In ▁the ▁ 1 9 4 0 s , ▁attention ▁was ▁drawn ▁to ▁la x ▁enfor cement ▁of ▁a ▁protected ▁area ▁known ▁as ▁Bird ▁Island ▁at ▁Lake ▁Bon ney ▁in ▁the ▁south ▁east ▁of ▁the ▁state , ▁and ▁to ▁hun ters ' ▁use ▁of ▁" autom atic " ▁weapons . ▁ ▁In ▁ 1 9 9 0 , ▁Laur ie ▁Le vy ▁from ▁Animal ▁Liber ation ▁Victoria ▁described ▁South ▁Australia ▁as ▁having ▁" ▁some ▁of ▁the ▁most