Section 121-604. Right to distribution upon withdrawal

Except as provided
  in this article upon withdrawal any withdrawing partner is  entitled  to
  receive  any  distribution to which he is entitled under the partnership
  agreement and, if not otherwise provided in the  partnership  agreement,
  he  is  entitled  to receive, within a reasonable time after withdrawal,
  the fair value of his interest in the limited partnership as of the date
  of withdrawal based upon his right to share in  distributions  from  the
  limited partnership.