No, the answer is to make them pay for the rescue, that would be a good example for everyone that stunts like these have a price and you better think twice about the price tag before you try it.
The trouble with that concept is such rescues might then become a “feeding frenzy”. Still, if such hazardous sails become like Mt Everest expeditions did — commonplace, yes, I think that limits, bond fees, or insurance bonds should be set.
Such sails are not common.