There comes a Sakhi of Siri Guru Nanak Dev jee and Bhai Mardana. One day, they reached the outskirts of a town, which was known to be tourist site. A lot of business and trade was flowing. Bhai Mardana felt hungry,so he requested Guru Sahib for permission to go into the city and search for food. Guru Nanak Dev ji warned him to not look any other direction,as there was a lot of corruption in the city. Bhai Mardana ji entered the city,but soon maya affected him. His eyes could not believe the wonderful sights the town had to offer. Soon he stumbled upon a brothel, where he saw many beautiful women. He was wonderstruck with their beauty, and totally lost consciousness. He forgot why he was there originally. Guru Nanak Dev ji of course knew what was happening, as He is Jaani Jaan and Vaheguru Himself. Guru Sahib travelled to the town, and reached the place where Bhai Mardana ji had stumbled upon. As soon as Guru Sahib entered the place, it was as if time had stopped. Bhai Mardana ji wept and thanked Guru Sahib for saving him. The prostitutes were wonderstruck with the rays coming from Guru Sahib. At once all of a sudden, they all fell at Guru Sahib's Pavitter Charan, and as history has it, they became Sikhs of Guru Sahib and received Gurmat Naam, the ultimate bliss. It was really their Karma opening, who knows for how many janams these women had been wandering.
Same way, where there is lust and corruption, it is the flow of Naam and Gurbaani that will eventually resolve the issues you are talking about. The Akhand Paatth Sahib done there would leave the effect of Baani there. Guru Sahib will do His Kirpa and save those causing corruption. Really, it is their karams for which they do lustful and other sinful activities. But if those don't hear Baani, how will they enjoy the ultimate bliss? If their ears don't hear Gurbaani, how will they be wonderstruck with the true reality? If the ears hear Baani, it can not and will not leave them.
Better option would be to clean up the place and have the Siri Akhand Paatth Sahib performed.
How else will we get Khalsa Raaj?