An indigent veteran who is not needed in the home to care for minor children shall immediately register for employment with Job Services of Iowa and otherwise actively seek employment. The indigent veteran shall seek and accept any reasonable employment whether or not it is suitable employment under the guidelines of Job Services of Iowa. A refusal or failure to actively seek employment or refusal or failure to accept reasonable employment offered shall disqualify the indigent veteran from receiving future benefits. The indigent veteran may be required to provide reasonable proof that employment is being actively sought.