761—112.7 (306A) Access to Priority I, II, III and IV highways. Access rights are acquired on Priority I, II, III and IV highways. See rules 761—112.11(306A) and 761—112.12(306A). After access rights are acquired, additional access may be allowed as follows:
	 112.7(1) Priority I highway. The department may allow a temporary at-grade access in emergency situations or for construction or maintenance purposes. Temporary access to the interstate highway system requires the concurrence of the Federal Highway Administration. See subrule 112.13(4).
	 112.7(2) Priority II, III and IV highways. An additional entrance to a property from which access rights have been acquired may be permitted only as a special access connection. See rule 761—112.13(306A). This includes a temporary at-grade access for emergency situations or for construction or maintenance purposes. See subrule 112.13(4).