A commercial unit uses rocks, trees, electric poles, historical monuments and walls to advertise its products

A commercial unit uses rocks, trees, electric poles, historical monuments and walls to advertise its products. This advertising policy has made their product known to the public. Do you think the company is justified by using public property for its personal interest ? What should be done to prevent such things ?

No, the company is not at all justified. By doing this, the company is damaging the natural beauty and destroying the charm of historical monuments. A strict action against such firms should be taken. The public property can be safeguarded through law and code of conduct for the advertisers.