Great...The was never going to be any concession to any mining...

Great...
The was never going to be any concession to any mining company under the new legislation until this dispute was finally settled. 
I will personally find and bitch slap the Acacia CEO if they don't sign off on this. 
Assuming they do, the good President finally gets his win and they can then start showing some flexibility in progressing the myriad of projects that have been waiting ...a few short months off 2 years and a few Ministers now.... for some positive  action. 
If there was a time to invest in Tanzania it would be now .......before Acacia signs off on this..... as the shackles are then lifted on mine progress in Tanzania 

Cheers
564xxl