I suppose that airplane fuselage now serves as a restaurant or somehting like that - it's not something totally uncommon. There is one on Bali that is a functional restaurant, and oddly several other aircraft parked all over the island with people wanting to do something similar, but probably ran out of money before completing the project.
End result is that there are a couple of fully intact fuselages on the island in fairly random locations. I visited a few last year, and they surely are there, intact but with the engines removed and such as those were probably sold on (enjoy your flights around these parts of the world, i spotted a plane with a registration code that was 3 years overdue for a C check being operated with paying pax on board).
As for interiors of jungles being remote, that really depends.
I visited the indonesian island of sumatera a few years ago with a friend. The major city there is medan which is mostly modern, in the sense that you can get anything you'd practically need there, as well as decent hotels and restaurants.
The plan was to go into the jungle around ketambe a bit, which is pretty remote. There is a road connection there, that takes 8 hours under normal conditions and longer when it's been raining a lot or such. My friend decided on taking that.
I figured out an alternative: There is a small airfield about 1 hours drive from ketambe in a town called kutacane. They fly cessna caravans between medan and this kutacane town on a daily basis. Now you may think that flying on these 6-passenger aircraft would be very expensive, but it turned out not to be, under $30 one way.
So yeah, i flew, taking me under 2 hours to get there including airport transfer on both ends, worked out well.
Funny thing: I was the tallest/heaviest passenger (i'm about 181 cm tall and weigh 75 kg or so, so not obese or anything like that). There was also an american man and his family on the plane, him being about as tall as i am but a bit heavier but also not seriously obese or anything.
They used the both of us as counterweights! We didn't get proper seats, but got told just to chill out, stretch our legs and all sitting at the very back of this little airplane flyting over the bordder between palm oil plantations and jungle.
The cool thing about it is that we were actually quite comforable for this short (30 to 40 minute) plane ride sitting on the floor: the caravan has it's entrance for passengers near the rear, and we were sat just behind that, giving an enourmous amount of legroom during flight.
Didn't do anything special like long exposure or anything fancy. Lined up the lasers, then took a photo(no flash) :crackup: lol!