MR PRIOR
Certainly Mr Chairman, it says
"If during any investigation...."
It doesn't say anything other than during an investigation any persons implicated in a manner which may be to his detriment, I think the wording is simple.  The reference to a vehicle belonging to Mr Ntsebeza, which possibly may have been linked to the Heidelberg Tavern I submit is sufficiently detrimental to him and the Act required that he be given notice.