Modifying certain provisions regulating entertainment agencies; clarifying the definition of entertainment agency; specifying certain requirements of affidavits accompanying license applications; requiring the filing of a statement of policies, rules or practices with the schedule of fees; expanding the authority of the department of labor and industry to withhold approval of artist contracts; clarifying the arbitration notice requirement in the contracts; requiring contract forms to contain a disclosure to the parties of certain agent relationships; increasing the license fee; authorizing the department to adopt rules relating to the issuance, revocation and suspension of licenses and the means of informing entertainment agencies of obligations, authorizing appointment of an advisory committee, specifying certain membership requirements; authorizing the award of double damages for unlicensed services or breach of contract by unlicensed agencies and increasing the fine for certain violations(mk)