I have to say that these "special permissions" are a bit more "democratic" than what news article tend to have us believe. It is those who have money who can afford it, but mind you also those with no money but who behave well.
Two examples:
I have a nephew in my extended family who has received a 8 years sentence. I don't know him well save for the fact that I may have cracked a joke or two with him around a babi putar in a marriage in the Minahasa. Anyway, I didn't have a bad impression of him, just a kampung boy, perhaps not a smart one but still an honest lad. He got involved with a girl which was just below 17 y.o when he was himself just over 19 y.o. The girl left the parents house for 3 days to join him, something which would have not raise many eyebrows in the West but something which is viewed very differently here. Despite the fact that the girls was the one who decided to join him (many sms attesting it), the girls parents didn't accept it, asked for money as "reparation" and, receiving nothing, decided to report the nephew. He received as, I said earlier, a 8 years sentence. Pretty tough but judges, when you have no money to mitigate your case, usually give you no discount on the maximum sentence.
Keep in mine that my nephew is really poor. His parents have raised their three (or four?) kids with just the revenue of a small parcel of kebun, so not only they weren't able to pay for a lawyer they did not have enough money to appeal the judgement. You can imagine they have no money to pay for a "special permission" whatever the amount would be.
About a year after the sentence, while I was in Lola, his village, guess who I bumped into? My nephew. You can imagine that in such situation it is hard to look surprised and to ask "hey, WTF are you doing here? Escaped from jail?". It would tarnish a bit the family relation, wouldn't it? So, I just shut up but asked my dear wife to investigate.
I soon learnt that there was already a couple of month that he was given the right of going back to the village as long as he was coming back once in a while to the jail. The warden believed that he was a good boy and that he shouldn't pause them problems. Anyway, from thir own admission budget wasn't enough to feed all the inmates and they were chronically lacking of space, so the best among the crowd were sent out as often as possible.
Second example: I think I also gave in this forum (or perhaps in the other) this example of this detainee of my RuDenIm (imigrasi jail) that I meet every morning in our local pasar? The guy is a detainee, not a tourist or a visitor. He leaves the Rudenim by the big gate, flags a mikrolet and comes back the same way. Imigrasi let him go anywhere in the city to shop for who the hell ask him in the jail.
Just a few days ago I spotted another detainee 200m away from the RuDenIm, walking on the Manado Ring Road going god's know where.