Section 188-37-03 - Bag and Possession Limits for Landlocked Salmon, Brown Trout, Rainbow Trout, and Brook Trout1. It shall be unlawful to take or possess more than five (5) of the above-mentioned species, of which not more than two (2) may be landlocked salmon, two (2) brown trout, or two (2) rainbow trout. All five (5) may be brook trout.2. A person lawfully engaged in the aquaculture of landlocked salmon, brown trout, or rainbow trout shall be exempt from this section provided that that person holds a special license, if required, under 12 M.R.S.A. §6074.3. Any fish captured in inland waters shall be counted against the bag and possession limits in coastal waters.13- 188 C.M.R. ch. 37, § 03