What Schedule 5 actually changed
Schedule 5 of the Treasury Laws Amendment (Tax Reform No. 1) Act 2026 (No. 49 of 2026) contains just two items: an amendment, and an application provision. The amendment is narrow and precisely targeted. It adds a new paragraph to the definition of acquirable asset in section 67A(2) of the Superannuation Industry (Supervision) Act 1993, so that as amended the subsection reads: an asset is an acquirable asset if it is not money, if no law prohibits the trustee from acquiring it, and — “for an asset that is real property — the asset is business real property (within the meaning of section 66 of this Act)”.
The provision matters
Schedule 5 amends section 67A(2) — the definition of acquirable asset. It does not amend section 67B, and it does not add a new condition to the section 67A(1) exception itself. Getting the provision wrong misstates how the rule bites and misstates what flows from it.
The mechanism runs through the existing architecture of the SIS Act. Section 67(1) prohibits a trustee of a regulated superannuation fund from borrowing money or maintaining an existing borrowing. Section 67A(1) is the limited recourse borrowing arrangement exception to that prohibition, and it requires the borrowed money to be applied for the acquisition of a single acquirable asset. Narrow the definition of “acquirable asset” and you narrow the exception: for arrangements to which the amendment applies, real property that is not business real property is not an acquirable asset, the section 67A(1) exception is unavailable, and the section 67(1) prohibition applies.
One flow-on is worth stating carefully. Schedule 5 does not amend section 67B (replacement assets) or section 71(8). But because “acquirable asset” is defined by reference to section 67A, the narrowed definition carries through wherever that defined term is used — and it does so only for arrangements to which Schedule 5 applies, not retrospectively across arrangements already on foot.