This issue is outside the purview of our current project.

这个问题超出了我们当前项目的权限范围。

The law allows REITs to form taxable subsidiaries in order to provide specialized services to tenants that normally fall outside the purview of real estate investing.

该法允许房地产投资信托基金设立纳税子公司以便向租客提供专业化的服务，因为该等服务通常不属于房地产投资的范畴。