Yes, abolish Federally-subsidized flood insurance, Federally-subsidized beach renourishment projects, and other issues that unfairly subsidize coastal areas.
Let the private sector offer flood insurance - it WILL be offered at an economically viable price.
Stop trying to interfere with natural processes at the ocean front - NO seawalls, groind, or beach renourishment. The natural processes will ultimately win out. Move the population to sustainably stable areas. Those who choose to live or do business at the shore do so at their own risk and expense, not that of the general population (i.e., government).