NO, They have not bought half of the Richo yet.
They cannot afford to do so at present, they have offerd a small deposit then the rest on the never never, but AH and Council want to see accounts to confirm they will still be around to pay off rest. Hence why SISU and Council want a gagging order.
To answer your question NO they have not bought half and it is still owned but the Rate payers of Coventry.