Before any developer effectively assigns any of his interest in any preliminary or final approval, he must notify the administrative officer and supply detailed information with regard to the name, address, principals, type of organization, competency, experience, and past performance of the assignee, transferee, or agent. Notice of such assignments or transfer shall be given no later than 10 days after its effective date. The assignee must be made acquainted with all the conditions of approval, and the developer shall so certify.