Read the list of activities the DHS has designated “special events of national significance”.
Hey! Don’t blame me. I didn’t write the law.
It does not matter. It is an OR situation.
(1) the term “restricted buildings or grounds” means any posted, cordoned off, or otherwise restricted area—
(A) of the White House or its grounds, or the Vice President’s official residence or its grounds;
(B) of a building or grounds where the President or other person protected by the Secret Service is or will be temporarily visiting; or
That last “or” means that provision of “special events” does not need to apply. I am a lawyer, and I know how to read a statute.