The street front in front of Rottenbiller 56-60 is occupied

The street frontage of the parking lot on the corner of Damjanich-Rottenbiller (Rottenbiller 56-60.) is becoming increasingly overcrowded and seriously impairs the comfort and safety of the area. 1. Can the owner(s) be persuaded to clean up the rampant weeds on the street frontage and to remove the garbage on the property, which is visible from the street? (all this sustainably) 2. Can a townscape procedure be initiated, for example, so that the patched-up wall remaining from the former Hild building can temporarily present a much tidier appearance?