Administrative penalty of a fine (ranging from 5 to 15 basic units) may be imposed on officials of the centers for collective use of the web services (computer clubs, Internet cafes, home networking,
As already stated, this means commercial home networks. They deliver connectivity via Ethernet, colllect fees and are subject to regulations. It doesn't mean your house LAN unless you provide paid service to unrelated people.
I can't read Russian, but a machine-translated version of the official notice (linked in the article) also mentions home use.