A person required to register as a lobbyist under this article also has the following obligations, the violation of which constitutes cause for revocation of his or her registration and termination of his or her lobbying privileges and may subject the person, and the person's employer, if employer aids, abets, ratifies or confirms the violation, to other civil liabilities as provided by this chapter.

(1) Any person required to register as a lobbyist shall obtain, preserve and make available for inspection by the Commission at any time all accounts, bills, receipts, books, papers and documents necessary to substantiate the financial reports required to be made under this article for a period of at least two years from the date of the filing of the statement to which those items relate: Provided, That if a lobbyist is required under the terms of his or her employment contract to turn any records over to his or her employer, responsibility for the preservation of the records under this subsection shall rest with the employer.

(2) In addition, a person required to register as a lobbyist may not:

(A) Engage in any lobbying activity before registering as a lobbyist;

(B) Knowingly deceive or attempt to deceive any government officer or employee as to any fact pertaining to a matter which is the subject of lobbying activity;

(C) Cause or influence the introduction of any legislation for the purpose of thereafter being employed to secure its defeat;

(D) Exercise any undue influence, extortion or unlawful retaliation upon any government officer or employee by reason of the government officer or employee's position with respect to, or his or her vote upon, any matter which is the subject of lobbying activity;

(E) Exercise undue influence upon any legislator or other privately employed government officer or employee through communications with the person's employer;

(F) Give a gift to any government officer or employee in excess of or in violation of any limitations on gifts set forth in subsection (c), section five, article two of this chapter or give any gift, whether lawful or unlawful, to a government officer or employee without the government officer or employee's knowledge and consent.