Nothing in Chapter 13 of Title 8 prevents a public official or a member of his immediate family from being awarded an award, a grant, or scholarship, or negatively reflects on a public official because of an award, a grant, or scholarship awarded to the public official or to a member of his immediate family on a competitive, objective basis if the public official has not wilfully contacted any person involved in the selection of the recipient, on behalf of the recipient, before the award.