Surely any such requirement would be mentioned somewhere in you insurance
policy document (unless it is included in some general statement like keeping the boat "maintained and seaworthy" or some such.
Local West Aussie insurers have been know to inspect broken rigs to check for bad maintainence if you bring it back to shore. My rigger mate suggests one should consign a broken rig to the deep rather than try to bring it home.
This is an old thread!
All men dream: but not equally. Those who dream by night in the dusty recesses of their minds wake in the day to find it was vanity: but the dreamers of the day are dangereous men, for they may act their dreams with open eyes, to make it possible. T.E. Lawrence