Except as specifically recognized by or provided in section 520A-5, an owner of land owes no duty of care to keep the premises safe for entry or use by others for control or eradication of invasive species, or to give any warning of a dangerous condition, use, structure, or activity on such premises to persons entering for such purposes, or to persons entering in response to such persons who require assistance, either directly or indirectly, including but not limited to rescue, medical care, or other form of assistance.
HRS § 520A-3