The Saeima1 has adoptedand the President has proclaimed the following Law:Forestry LawChapter IGeneral ProvisionsSection 1.The following terms are used in this Law:1) confirmation – a document issued by the State Forest Service, attesting to the legality of a specific planned activity and shall be regarded as a permit for such activity;2) quality of locality – a classification unit for the description of the productivity of a forest stand, which is determined on the basis of the height of trees at a certain age;3) principal felling – a type of felling for harvesting the main timber crop, which is conducted at once or by several turns;4) principal felling diameter – the smallest average diameter of the dominant tree species of the dominant stand of the forest stand at a height of 1.3 metres, that must be reached in order to cut in a principal felling before the attainment of the principal felling age;5) principal felling age – the lowest age of the dominant tree species of a forest stan...