The legislative purposes for the Real Estate Securitization Act (Draft) are to improve the national economy, to increase the flexibility of investments in real estate, to protect real estate investments and to enable the securitization of real estate investments. Part I of this paper discusses the meaning, purpose and contents of real estate securitization under the draft of the Real Estate Securitization Act and the resu1ting impact such Act will have once adopted. Part II examines and compares two different legal systems of land trusts: the American land trust system and the Japanese land trust system. It also examines how these two systems developed as well as the strengths and weaknesses of these two systems, providing lessons from which we can learn and which we can apply in the development of our own real estate securitization system. Part III applies the trust law principles and model to the real estate asset trust. It compares and contrasts real estate investment trusts and real estate asset trusts. Part IV discusses the procedure for the establishment of real estate asset trusts and explains the rules governing the trustees of real estate asset trusts and the security certificates. Part V discusses the proposed statutory provisions relating to the trustee entity and the trust property and the limitations on the powers of the trustee entity and its management of the trust property. Finally, Part VI focuses on the strengths and special features of real estate asset trusts. Building on the discussion in the prior parts, Part VI identifies a number of issues that are likely to arise in the future in the implementation of the Act and the securitization of real estate and conc1udes with recommendations regarding how such issues can be addressed so that the Act will work effectively to achieve its intended purposes.