The Couchbase Quick Start for AWS Deployment provides a streamlined process to set up Couchbase Server and Sync Gateway in minutes, using all AWS best practices for secure and easy scaling. To deploy the environment, users create an EC2 key pair, subscribe to Couchbase AMIs, launch the Quick Start, and configure details such as tags and advanced options. After deployment, users can access their new cluster by navigating to a public DNS name and logging into the Couchbase Web Console with credentials specified during stack creation. Troubleshooting is also available for common issues such as accessing the web console or encountering errors like CREATE_FAILED when launching the Quick Start. The environment includes a load balancer that plays a role in distributing traffic, but its specific type and configuration are not detailed in the provided text.