This Decree regulates the terms and procedure for issuing permits for: the introduction into nature, including introduction for breeding and rearing for the purpose of breeding under conditions controlled by man, of non-native trees, shrubs and hunting species; the re-introduction into the nature of local trees, shrubs and hunting species extinguished from the local fauna and flora, also with attention to the public opinion in the region or area of such reintroduction.
Chapter Four of this publication provides for options for the control and for possible programme changes.