Lake Eyre Access

I've noticed recently on the SA Desert Parks page that both the Halligan's Bay and Level Post Bay access tracks have been "Closed For Pub­lic Safe­ty, by order of the Pas­toral Board of South Aus­tralia".

I've known that there has been access issues at Level Post Bay for some years. Does this mean the long term closure of Halligan's Bay too or is it temporary due to rain? A few weeks ago it appeared possible to book a campsite but now the calendar is unresponsive.

Is this another example of the reduction of access to national parks we have seen over the years. I hope not. I was planning to visit last year but wet tracks at the time prevented it. Maybe I have lost the opportunity.

I am keen to hear from someone that knows what is going on.