Ann: MoU Signed with Mali Gov & Sale of Entire Project to Ganfeng, page-757

No it hasn't!

The Arbitration Notice has nothing to do with the Settlement Agreement, quite simply put;

You negotiate with the neighbour on the left boundary to replace your existing fence, we both agree and settle for 50% contribution to the cost each, the neighbour of the right boundary wants me to repay some more to the cost of the fence we built 1 year ago as it was a 60% / 40% agreement based on he was willing to pay extra to get the fence material of his choice.

Because this neighbour is making a claim through the small claims tribunal, doesn't stop the fence build with the left neighbour .