Or. Admin. R. 738-070-0230
When the Director has determined that an object or structure is a hazard to air navigation, he shall also determine whether such hazard shall be marked and lighted and shall specify the appropriate marking and lighting in accordance with the standards included in this rule. After this determination has been made, the Director shall issue an order specifying who shall be responsible for the installation and maintenance of the marking and lighting of the object or structure and specifying the type and quantity of marking and lighting:
(2) The type and quantity of marking and lighting for an object or structure shall be determined by the following characteristics of the object:
ORS 184, 835 & 836
ORS 836.530
AVIA 4-2002, f. 11-27-02, cert. ef. 12-1-02
1AD 2-1983, f. & ef. 2-14-83