Improvements were made that reduced airborne dust and dirt, and compensation payments made as appropriate. Also the benefits of the project were publicized locally, and the second survey found that support had increased to 70 %.
經不斷對民眾宣導新工程優點，並對漁筏業、養殖業一一做賠償後，第二次民意調查，贊成者增加了三成。