; and (ii) is not enclosed; (B) have an estimated attendance of at least 30,000 people; and (C) be advertised in the public domain. (2) Additional gatherings To be eligible for a temporary flight restriction under this section, large public gatherings hosted in a venue other than a stadium or other venue described in paragraph (1)(A) shall— (A) have an estimated attendance of at least 100,000 people; (B) be primarily outdoors; (C) have a defined and static geographical boundary; and (D) be advertised in the public domain. (d) Eligible entities An entity eligible to request a temporary flight restriction under subsection (a) shall be a credentialed law enforcement organization of the Federal Government or a State, local, Tribal, or territorial government. (e) Timeliness The Administrator shall make every practicable effort to assess eligibility and establish temporary flight restrictions under subsection (a) in a timely fashion. (f) Public information Any temporary flight restriction designated under this section shall be published by the Administrator in a publicly accessible manner at least 2 days prior to the start of the eligible large public gathering. (g) Prohibition on operations No person may operate an unmanned aircraft within a temporary flight restriction established under this section unless— (1) the Administrator authorizes the operation for operational or safety purposes; (2) the operation is being conducted for safety, security, or compliance oversight purposes and is authorized by the Administrator