https://mdsp.maryland.gov/Organizati...rryPermit.aspx
Dont forget these to give you a headache!
Restriction on the wear, carry and transport of handguns and firearms in certain places appear throughout Maryland law and regulations. Below are statutes and regulations detailing the handgun and firearm restrictions. This list should not be considered all-inclusive.
1. On school property (CR 4-102)
2. Within 1,000 feet of a demonstration in a public place (CR 4-208)
3. In legislative buildings (SG 2-1702)
4. Aboard aircraft (TR 5-1008)
5. In lodging establishments where the innkeeper reasonably believes individuals possess property that may be dangerous to other individuals, such as firearms or explosives (BR 15-203)
6. On dredge boats, other than two 10 gauge shotguns (NR 4-1013)
7. In or around State-owned public buildings and grounds (COMAR 04.05.01.03)
8. On Chesapeake Forest Lands (COMAR 08.01.07.14)
9. In State Forests (COMAR 08.07.01.04)
10. In State Parks (COMAR 08.07.06.04)
11. In State Highway Rest Areas, unless properly secured within vehicle (COMAR 11.04.07.12)
12. In community adult rehabilitation centers (COMAR 12.02.03.10)
13. In child care centers, except for small centers located in residences (COMAR 13A.16.10.04)*