Complex sentence: Albert Maria Lehr established the town hall, situated on the Schwarzwaldstraße, to the east of the ancient fairground, in 1954 according to the designs of Albert Maria Lehr.
Split into simpler sentences: Albert Maria Lehr established the town hall, situated on the Schwarzwaldstraße, to the east of the ancient fairground in 1954. This was according to the designs of Albert Maria Lehr.