Notwithstanding the provisions of Civil Code Articles 2985 through 3032 or any other provisions of law, a licensee engaged in any real estate transaction shall be considered to be representing the person with whom he is working as a designated agent unless there is a written agreement between the broker and the person providing that there is a different relationship or the licensee is performing only ministerial acts on behalf of the person.
La. R.S. § 9:3892