In cases where an artist is sent by a talent agency beyond the limits of the city in which the office of such talent agency is located upon the representation of such talent agency that employment of a particular type will there be available for the artist and the artist does not find such employment available, such talent agency shall reimburse the artist for any actual expenses incurred in going to and returning from the place where the artist has been so sent unless the artist has been otherwise so reimbursed.