A court may not grant injunctive relief in a case that involves or grows out of a labor dispute until the court makes and files, in the record of the case, findings of fact. Injunctive relief in a case that involves or grows out of a labor dispute shall prohibit an act only if: the complaint in the labor case expressly complains of the specific act; and the findings of fact expressly include the specific act. Injunctive relief in a case that involves or grows out of a labor dispute is binding only on a person: who receives, by personal service or otherwise, actual notice of the injunctive relief; and who is: a party to the case; an agent or employee of a party or lawyer who represents a party; or a person in active concert and participation with a party.