Oct 7 (Reuters) - Four River Ventures Ltd FFCh.V
* Says entered into arrangement agreement for acquisition of Canabo Medical Corporation
* Four River Ventures Ltd. announces proposed reverse takeover with Canabo Medical Corporation to be completed by plan of arrangement
* Upon completion of plan of arrangement, Canabo will become a wholly-owned subsidiary of company Source text for Eikon: ID:nCCN1yfmT8 Further company coverage: FFCh.V