I’ve been going there for a few years and yes, impossible access and yes they know it. There are two water collection areas that require connection, hence the flooding after rain. The engineering for the road and most importantly the culvert for the water, have the funds allocated. So it happens when it happens. That being said, I have a lowered sedan, and if the waters not too high, traverse it on a 45+degree and you’ll be fine. It’s really a well run range which will be better once access is improved.