Miss. Code Ann. § 29-5-95

On certain occasions of state interest, the Office of General Services is authorized to suspend so much of the prohibitions contained in Sections 29-5-83 through 29-5-91 as would prevent the use of the roads and walks of the capitol grounds by processions or assemblages, and the use upon them of suitable decorations, music, addresses or ceremonies, provided that responsible officers shall have been appointed and arrangements determined which are adequate, in the judgment of the Office of General Services, for the maintenance of suitable order and decorum in the proceedings, and for guarding the properties and grounds from injury.