Section 312.7 Of Chapter 7.5. Obscene Matter From California Penal Code >> Title 9. >> Part 1. >> Chapter 7.5.

. Nothing in this chapter shall be construed to apply to interstate services or to any other activities or actions for which states are prohibited from imposing liability pursuant to Paragraph (4) of subsection (g) of Section 223 of Title 47 of the United States Code.