Good News for Skirt-chasers

Women banned from wearing trousers in Paris

A decree banning women from wearing trousers in Paris is still technically in force, it emerged on Monday, making the laissez-faire French capital theoretically stricter than hardline Sudan in the fashion stakes. The rule banning women from dressing like men – namely by wearing trousers - was first introduced in 1800 by Paris' police chief and has survived repeated attempts to repeal it.

The 1800 rule stipulated than any Parisienne wishing to dress like a man "must present herself to Paris' main police station to obtain authorisation".
In 1892 it was slightly relaxed thanks to an amendment which said trousers were permitted "as long as the woman is holding the reins of a horse".
Then in 1909, the decree was further watered down when an extra clause was added to allow women in trousers on condition they were "on a bicycle or holding it by the handlebars". 

http://www.telegraph.co.uk/fashion/fashionnews/6583074/Women-banned-from-wearing-trousers-in-Paris.html