1
The public prosecutor and, in the enquiries, the police may covertly observe persons and property in generally accessible locations and make image or sound recordings while doing so if:
a.
there is reason to believe on the basis of specific information that felonies or misdemeanours have been committed; and
b.
the enquiries would otherwise have no prospect of success or be made unreasonably complicated.
2
Where observation activities ordered by the police have been conducted for one month, their continuation requires authorisation by the public prosecutor.