Indeed, the answer is to remove the federal superstate from the decisions regarding these things and put the authority back on the local level, and in the various states, where it belongs.
Just so I have this clear. You would propose local patrols, for enforcement of sexual practices within the community?
Here is a fairly recent example, from London, not Iran.
Sharia patrolsFrom Wikipedia, the free encyclopedia
This article is about the vigilante patrols. For state-run religious police in Islamic countries, see Sharia police.
A group of vigilantes calling themselves "Muslim patrols" patrolled the streets in East London from 2013 to 2014. The individuals were young Sunni Muslim men, members of an organisation that called itself the "Shariah Project".[1] Early in 2013, videos of their activities, filmed by members of the patrol, were uploaded online:[2] these showed hooded members confronting passers-by and demanding that they behave in an Islamic way.[3] They targeted
prostitutes, people
drinking alcohol, couples who were
holding hands, women whom they considered to be
dressed immodestly, and harassed others whom
they perceived as being gay.[4][5][6] Five men were arrested in January 2013 as part of an investigation into the gang.[7] In December 2013, three of them plead guilty to affray, and were subsequently given jail sentences.[8]
The Muslim East London Mosque community condemned the patrols as "utterly unacceptable" [9] In response to the 'Muslim Patrols', the far-right organisation Britain First has established 'Christian Patrols'.[10]