Which of the following strategies to grow REIT income is most related to "Provision of Services"?
A. Use of different accounting treatments in preparing a REIT's financial statements.
B. Undertaking a redevelopment project to convert an exisiting residential property in a multi-use property.
C. Purchasing additional properties with cash at positive spreads.
D. Bringing in house property management services that were previously contracted out to a third-party.