▁was ▁at ▁least ▁one ▁contest ▁between ▁ 1 1 0 ▁Sign al ▁Squadron ▁and ▁ 1 0 4 ▁Sign al ▁Squadron ▁in ▁ 1 9 7 0 , ▁one ▁being ▁played ▁at ▁a ▁police ▁or ▁army ▁a cademy ▁at ▁the ▁sea - side ▁village ▁of ▁V ung ▁T au ▁and ▁a ▁little ▁later ▁another ▁between ▁the ▁N ui ▁Dat ▁based ▁units ▁of ▁ 1 0 4 ▁Sign al ▁Squadron ▁and ▁ 1 0 6 ▁Field ▁Work sh ops ▁on ▁a ▁pretty ▁rough ▁ground ▁at ▁the ▁Rein for cement ▁Wing ▁at ▁the ▁Dat . ▁ ▁L ance ▁corpor al ▁Ian ▁Gran land ▁of ▁ 1 0 4 ▁Sign al ▁Squadron ▁organ ised ▁a ▁game ▁of ▁Australian ▁Football ▁at ▁N ui ▁Dat ▁in ▁ 1 9 7 0 . ▁ ▁There ▁wer en ' t ▁too ▁many ▁grounds ▁of ▁a ▁suitable ▁size ▁on ▁which ▁the ▁game ▁could ▁be ▁played , ▁but ▁luck ily ▁it ▁was ▁learned ▁that ▁there ▁was ▁one ▁within ▁the ▁Task ▁Force ▁Area ▁in ▁the ▁area ▁of ▁ 1 ▁Australian ▁Rein for cement ▁Unit . ▁ ▁L ance ▁corpor al ▁Geoff ▁Morris ▁and ▁Gran land ▁did ▁a ▁rec ce ▁and ▁located ▁the ▁ground . ▁ ▁It ▁was ▁big ▁enough ▁for ▁Australian ▁Football ▁and ▁it ▁even ▁had ▁posts ▁ere cted ▁but ▁the ▁grass ▁literally ▁r anged ▁from ▁ 2 0   cm ▁to ▁ 1 m ▁in ▁height . ▁ ▁That ▁meant ▁that ▁it ▁would ▁have ▁to ▁be ▁cut ! ▁ ▁In ▁the ▁meant ime ▁Gran land ▁organ ised ▁a ▁game ▁against ▁ 1