Md. Code Ann., Nat. Res. § 10-306
A person shall have in the person's possession the person's hunter's license while hunting and, upon demand, shall exhibit the license to the Natural Resources police officer or any law enforcement officer, the landowner on whose property the person is hunting, or the landowner's representative.
Added by Acts 1973, 1st Sp. Sess., c. 4, § 1, eff. Jan. 1, 1974. Amended by Acts 1990, c. 6, § 2.
Formerly Art. 66C, § 127.