Refer to the exhibit.

IAM Policy JSON:
{
    "Version": "2012-10-17",
    "Statement": [
        {
            "Effect": "Allow",
            "Action": "s3:GetObject",
            "Resource": "arn:aws:s3:::example-bucket/*",
            "Condition": {
                "IpAddress": {
                    "aws:SourceIp": "192.0.2.0/24"
                }
            }
        },
        {
            "Effect": "Deny",
            "Action": "s3:*",
            "Resource": "arn:aws:s3:::example-bucket/*",
            "Condition": {
                "NotIpAddress": {
                    "aws:SourceIp": "192.0.2.0/24"
                }
            }
        }
    ]
}