Glad you are enjoying my backyard...
A correction but - nobody died in the WW2 Bomb, the shrapnel grazed her head and stories I've heard say she fell out of bed and broke her arm...but didnt die. The sign states that SHE opened the monument. But you are right in saying not many people realise anyone got bombed up here.
Also they cant stop you walking or riding a bike up to the Gorge, you just cant drive up anymore. Or stop you swimming...though it can be dangerous but since its been dry I dont know why you couldnt swim.
That Thorntons Restaurant used to be my families favourite campsite in the good old days when the road was a 4wd dirt track, and there was only hippies and flower power people up there. The ferry took 2 cars and the drive from Cairns was about 5 hours, no bridges or causeways, had to drive through the creeks. If they were flooded you waited. Got stuck up there for 6 weeks one Xmas when flooding caused a landslide, the Army dropped food to us on the beach by chopper.
The old Mason's Store (behind the current one) was the only shop and phone box until the Lions Den...another 3 hours up the Bloomfield Track. Since last year there is a small mobile tower at PK's now...not total coverage but you dont have to wait too long to put your pix on FB.