Here's their website: http://www.thebigredbarn.co.za/ GPS here: -25.927867,28.229066 Not sure about opening on weekdays, website only talks about weekends, and you must buy tickets from the coffee shop which only opens from 7am on weekends. There was a big bunch of riders there on Sunday so its well represented. I didnt feel nervous on the ride, so I wouldnt be too concerned about safety, although there are pieces that run right next to factories and I wasnt able to check how well fenced the areas are. Definitely worth supporting, and agree, definitely worth paying for regardless if they check you or not. So glad I found out about this place and went there! Looking forward to this weekend!