This chapter modifies, limits, and supersedes the Electronic Signatures in Global and National Commerce Act, United States Code, title 15, § 7001 et seq., but does not modify, limit, or supersede section 101(a) of that act, United States Code, title 15, § 7001, or authorize electronic delivery of any of the notices described in section 103(b) of that act, United States Code, title 15, § 7003(b).