39.Subsection (2) makes provision for a cumulo feuduty (which is defined in section 16(2)). Many older feus have come to be divided into smaller parts. The feuduty might be formally allocated among the fragmented parts so that each vassal is liable for a share. There is a possibility, however, that the feuduty will be an unallocated cumulo affecting the whole feu. In theory, the superior is entitled to recover the full amount of feuduty from any one vassal leaving that vassal to pursue neighbours to contribute a share. This provision, however, requires a separate notice to be served in respect of a cumulo feuduty on each former vassal in respect of the sum due by that vassal (see section 9(3) and (4) in relation to the share due by each vassal for a cumulo feuduty). A statutory form of notice is prescribed for such a feuduty in schedule 1.