For the purpose of this chapter: (a) &quot;Forest pest&quot; means any insect, disease or closely related organism which is harmful, injurious, or destructive to forests or timber.
((a) &quot; means; any insect, disease or closely related organism) (closely related organism; is; harmful, injurious, or destructive to forests or timber)
(a) &quot closely related organism
means is
any insect, disease or closely related organism
harmful, injurious, or destructive to forests or timber