As a member of the business intelligence engineering department, you're collaborating on a Business Intelligence Dashboard for company directors. The data team uses a CRON job on a VM in the 'corp-data-analysis' project to generate daily reports. Your team, working on the dashboard's frontend, needs access to these daily exports in the 'corp-total-analysis-storage' bucket within the 'corp-total-analysis' project. What's the most efficient way to configure access for these exports, following Google's best practices?