Per section 6.04.030 Dogs & other animals are not allowed on the festival grounds

§ 6.04.030. Dogs and other animals prohibited on certain public property—Exceptions.  

A. Except as provided below in subsections B, C and D of this Section 6.04.030, it is unlawful for the owner of any dog or other animal to permit the same, whether restrained or unrestrained, to be on or in any park; to enter any public pond, fountain, or stream in a public park; or to enter any public playground, school ground, or an public building. Any dog or other animal so entering or trespassing on any such property is declared to be a nuisance and shall be immediately seized and impounded. Service animals are the exceptions.