Occupations: landscape architects; regulation of landscape architect professionals; modify. Amends secs. 303a & 411 of 1980 PA 299 (MCL 339.303a & 339.411) & repeals art. 22 of 1980 PA 299 (MCL 339.2201 - 339.2211 ) & sec. 15 of 1979 PA 152 (MCL 338.2215 ).