①If an incorporated management association is unable to satisfy its obligations in full with its assets, the unit owners are liable for the performance of obligations in the same proportion as that specified in Article 14;provided, however, that if a proportion for sharing expenses prescribed in the proviso to Article 29, paragraph (1) has been specified, the unit owners' liability is to be in accordance with that proportion.

②The provisions of the preceding paragraph also apply if enforcement against the assets of the incorporated management association does not prove to be effective.

③The provisions of the preceding paragraph do not apply if the unit owners have proved that the incorporated management association has sufficient financial resources and that the execution can be easily performed.