; (B) code procedures to incorporate a ten-year payback, not just first-year energy use, in trade-offs and performance calculations; and (C) legislative options for increasing energy savings from building energy codes, including additional incentives for effective State and local verification of compliance with and enforcement of a code. (3) Energy data in multi-tenant buildings The Secretary, in consultation with appropriate representatives of the utility, utility regulatory, building ownership, and other stakeholders, shall— (A) undertake a study of best practices regarding delivery of aggregated energy consumption information to owners and managers of residential and commercial buildings with multiple tenants and uses; and (B) consider the development of a memorandum of understanding between and among affected stakeholders to reduce barriers to the delivery of aggregated energy consumption information to such owners and managers. (h) Effect on other laws Nothing in this section or section 307 supersedes or modifies the application of sections 321 through 346 of the Energy Policy and Conservation Act ( 42 U.S.C. 6291 et seq.). (i) Funding limitations No Federal funds shall be used to support actions by the Secretary, or States, to promote or discourage the adoption of a particular building energy code or code provision to a State or Indian tribe