I note, your most recent article is 3 years old, I would also draw your attention to the current position that Hilsidie will be a DIDO operation.
Further I would suggest the inclination of mine workers to use the services of the Sex Industry, would be no greater than any other blue collar industry, with a high disposable income.
I did not read the articles in depth however I note one of the featured articles was about a koala!
http://www.miningaustralia.com.au/news/arthur-finds-coal-instead-of-sex
Surely you must agree the provision of employment is a greater attribute than the semi employment or welfare dependance of many young people on the Yorke Peninsula. Have you read the Neigbourhood Watch newsletter for the Yorke Peninsula....petty thefts, drug busts un registered vehicles and un licensed driving, to name some of the articles.