2. Any book, pamphlet, magazine, printed matter however reproduced, electronic file or message containing words, or sound recording which contains any matter enumerated in subdivision 1 of this subsection, or explicit and detailed verbal descriptions or narrative accounts of sexual excitement, sexual conduct or sadomasochistic abuse and which, taken as a whole, is harmful to juveniles.
However, if a person uses services of an Internet service provider or an electronic mail service provider in committing acts prohibited under this subsection, such Internet service provider or electronic mail service provider shall not be held responsible for violating this subsection.