A licensee shall not conduct the business of making motor vehicle title loans under this chapter at any office, suite, room, or place of business where any other business is solicited or conducted except a registered check cashing business, a short-term loan business licensed under Chapter 18 (§ 6.2-1800 et seq.), or such other business as the Commission determines should be permitted, and subject to such conditions as the Commission deems necessary and in the public interest. No such other business shall be allowed except as permitted by Commission regulation or upon the filing of a written application with the Commission, payment of a $300 fee, or other reasonable amount that the Commissioner may set, and provision of such information as the Commission may deem pertinent. The Commission shall not, however, permit the sale of insurance or the enrolling of borrowers under group insurance policies. This section shall not apply to any other business that is transacted solely with persons residing outside the Commonwealth.