But in the wake of his dispute with the Formula 1 Teams' Association he says he would be happy to run for a fifth term.

BBC: Mosley hits back at calls to quit

Another arts venue, Derby Theatre, is to lose its funding immediately after its new owners, the University of Derby, indicated it was happy to run the venue alone.

BBC: City council to cut Derby's Quad arts centre funding

Else businesses with tweet-happy executive could soon run afoul of regulators.

FORBES: Netflix CEO Reed Hastings' Facebook Flap Forces SEC Into 21st Century