§9–329.

    The following rules govern priority among conflicting security interests in the same letter-of-credit right:

        (1)    A security interest held by a secured party having control of the letter-of-credit right under § 9-107 has priority to the extent of its control over a conflicting security interest held by a secured party that does not have control.

        (2)    Security interests perfected by control under § 9-314 rank according to priority in time of obtaining control.