Smoking in public, tobacco products

(1) In restaurants, points of sale or otherwise in public, tobacco products and other nicotine-containing products, and their containers, may not be supplied to, nor may smoking or the consumption of nicotine-containing products be permitted by, children or young persons.
(2) Tobacco products and other nicotine-containing products, and their containers, may not be offered from vending machines in public. This does not apply where a vending machine is 1. installed at a place inaccessible to children and young persons, or 2. it is ensured, by technical devices or by constant supervision, that children and young persons cannot obtain tobacco products and other nicotine-containing products, or their containers, from it.
(3) Tobacco products and other nicotine-containing products, and their containers, may neither be offered to children and young persons by mail order, nor supplied to children and young persons by way of mail order.
(4) Paragraphs 1 to 3 also apply to nicotine-free products, such as electronic cigarettes or electronic shishas, in which liquid is vaporised by an electronic heating element and the resulting aerosols are inhaled through the mouth, as well as to their containers.