▁conservation ▁groups ▁is ▁a ▁key ▁aspect ▁of ▁the ▁identified ▁national ▁values ▁of ▁R NP ▁and ▁the ▁t ension ▁between ▁nature ▁conservation ▁and ▁recre ation ▁management , ▁including ▁the ▁future ▁of ▁the ▁cab ins , ▁is ▁a ▁major ▁theme ▁in ▁the ▁history ▁of ▁Royal ▁National ▁Park . ▁The ▁cab ins ▁and ▁extent ▁of ▁the ▁cabin ▁community ▁areas ▁are ▁evidence ▁of ▁the ▁extension ▁of ▁the ▁National ▁Park ▁( l ater ▁Royal ▁National ▁Park ) ▁in ▁ 1 9 5 0 ▁and ▁the ▁commit ment ▁of ▁the ▁then ▁government ▁to ▁con serve ▁important ▁land sc apes ▁in ▁response ▁to ▁the ▁lo bb ying ▁of ▁both ▁nature ▁conservation ▁and ▁cab ins ▁groups ▁( State ▁Sign ific ant ). ▁ ▁The ▁place ▁has ▁a ▁strong ▁or ▁special ▁association ▁with ▁a ▁person , ▁or ▁group ▁of ▁persons , ▁of ▁importance ▁of ▁cultural ▁or ▁natural ▁history ▁of ▁New ▁South ▁Wales ' s ▁history . ▁ ▁The ▁historical ▁associations ▁of ▁the ▁coast al ▁cabin ▁communities ▁of ▁Little ▁Gar ie , ▁Era ▁and ▁Burn ing ▁Pal ms ▁en comp ass ▁both ▁the ▁Sydney ▁and ▁Il la war ra ▁regions , ▁with ▁some ▁of ▁these ▁associations ▁extending ▁back ▁to ▁the ▁ 1 9 2 0 s ▁and ▁most ▁being ▁continuous ▁since ▁the ▁ 1 9 4 0 s . ▁Broad ▁historical ▁associations ▁are ▁found ▁with ▁the ▁northern ▁Il la war ra ▁min ing ▁communities ▁generally ▁and ▁that ▁of ▁Hel ens burgh ▁in ▁particular . ▁This ▁association ▁is ▁reflected ▁most ▁strongly ▁in ▁the ▁Burg h ▁Hill ▁area ▁of ▁Era . ▁ ▁There ▁are ▁strong