So I notice in the MoCo Code:
http://library.amlegal.com/nxt/gateway.dll/Maryland/montzon2014/chapter59montgomerycountyzoningordinance?f=templates$fn=default.htm$3.0$vid=amlegal:montgomeryco_md_mc
Chapter 57. Weapons.
It looks like we need to find private exhibitor space that doesn't take money from the county and simply ban all minors from entry (have people show DLs to enter) and we're GTG.
http://library.amlegal.com/nxt/gateway.dll/Maryland/montzon2014/chapter59montgomerycountyzoningordinance?f=templates$fn=default.htm$3.0$vid=amlegal:montgomeryco_md_mc
Chapter 57. Weapons.
(c) This section does not prohibit a gun show at a multipurpose exhibition facility if:
(1) the facility's intended and actual primary use is firearms sports (hunting or target, trap, or skeet shooting) or education (firearms training); or
(2) no person who owns or operates the facility or promotes or sponsors the gun show received financial or in-kind support from the County (as defined in Section 57-13(a)) during the preceding 5 years, or after December 1, 2001, whichever is shorter; and
(A) no other public activity is allowed at the place of public assembly during the gun show; and
(B) if a minor may attend the gun show:
(i) the promoter or sponsor of the gun show provides to the Chief of Police, at least 30 days before the show:
(a) photographic identification, fingerprints, and any other information the Police Chief requires to conduct a background check of each individual who is or works for any promoter or sponsor of the show and will attend the show; and
(b) evidence that the applicant will provide adequate professional security personnel and any other safety measure required by the Police Chief, and will comply with this Chapter; and
(ii) the Police Chief does not prohibit the gun show before the gun show is scheduled to begin because:
(a) the promoter or sponsor has not met the requirements of clause (i); or
(b) the Police Chief has determined that an individual described in clause (i)(a) is not a responsible individual.
Sec. 57-13. Use of public funds.
(a) The County must not give financial or in-kind support to any organization that allows the display and sale of guns at a facility owned or controlled by the organization. Financial or in-kind support means any thing of value that is not generally available to similar organizations in the County, such as a grant, special tax treatment, bond authority, free or discounted services, or a capital improvement constructed by the County.
It looks like we need to find private exhibitor space that doesn't take money from the county and simply ban all minors from entry (have people show DLs to enter) and we're GTG.