All rules and regulations heretofore adopted by the state office building commission, the executive council, the state architect or the executive director of the state department of administration to regulate the parking of motor vehicles upon lots, facilities, or drives of the state owned property in Shawnee county, Kansas, shall continue to be in full force and effect as rules and regulations of the secretary of administration until amended, revised, revoked or nullified pursuant to law. The secretary of administration shall adopt rules and regulations, as provided in Kan. Stat. Ann. § 75-3706, relating to parking of vehicles on property specified in Kan. Stat. Ann. § 75-4503, subject to the conditions of said 75-4503.