(a) If a vessel licensed as a commercial oyster boat is involved in a violation of this chapter, the captain of the vessel licensed as a commercial oyster boat is primarily responsible for the violation. A member of the crew of a vessel licensed as a commercial oyster boat is not guilty of a violation unless the member of the crew committed the violation against the captain's orders, except for a violation of Section 76.109, 76.112, or 76.116, in which case each person on the vessel is responsible for the violation.
(b) The owner of a vessel licensed as a commercial oyster boat involved in a violation of this chapter is not guilty of the violation unless the owner knowingly directed, authorized, permitted, agreed to, aided, or acquiesced in the violation.
(c) The captain of a vessel licensed as a commercial oyster boat shall identify the name of the captain, the vessel, and each member of the crew to each purchaser of oysters.
(d) A person who purchases oysters under Section 47.0091, who holds a shellfish certificate as defined by Section 436.002, Health and Safety Code, and who purchases oysters from a captain of a vessel licensed as a commercial oyster boat, the holder of a commercial oyster boat license, or a member of the crew of a commercial oyster boat in violation of Section 76.109 or 76.112 or this section may not possess the oysters and is subject to any penalty prescribed by law.