Barry Wall, a gay man who lived through Section 28, has talked a few times about how the motivation for Section 28 was not to do with homosexuality per se but rather the infiltration of the Gay Rights movement by PIE and other paedophiles with ulterior motives.
Barry's recent response to Kate Osborne MP:
Kate Osborne MP - Withdraw and Apologies. Homophobic Safeguarding Fail
11 May 2023
PIE started in 1974 and officially closed in 1984 but I think it would be supremely naive to think that all the paedophiles went home and thought,
"Actually, I don't think I want to rape toddlers any more so I'll stop campaigning to normalise it and make it legal".
Section 28 Timeline
Clause 28, which bans the "promotion" of homosexuality in schools as a "normal family relationship", has caused controversy ever since its introduction in 1987. Although no one has ever been prosecuted under the legislation, it has continually been targeted by anti-discrimination campaigners and still divides traditionalists and liberals within the Conservative party. James Merino charts its history.
December 1987
Clause 28 is introduced into the local government bill by Dame Jill Knight, Conservative MP for Birmingham Edgbaston. It provokes immediate outrage among gay rights campaigners and many teachers.
May 1988
The legislation becomes Section 28 when the bill passes into law, but the notoriety of the measure means that it remains known by the name "Clause 28".
See more:
https://www.theguardian.com/politics/homeaffairs/page/0,11026,875944,00.html
Section 28 had been defunct, obsolete, a dead parrot in terms of schools for some before it was repealed in 2003 as part of Repeal of Section 2A of the Local Government Act 1986.
It had been overtaken by the Learning and Skills Act 2000, which moved responsibility for sex education from Local Authorities to individual schools. So from 2000 - 2003 Section 28 still applied to Local Authorities but not to schools.
By the time repeal was debated in Parliament in 2003, there was minimal frothing of the mouth that this would permit "promotion of homosexuality" in schools (a red herring anyway since 2000).
However, there was serious concern that schools were, since 2000, promoting "transvestism", kink, porn, and what might now be called "queer lifestyles", etc. with lessons and materials that were not age appropriate and put children at risk.
This was despite guidance issued by the Sec of State for Education to schools.
The Learning and Skills Act 2000 is important to sex education in schools, too, because it modifies section 403 of the Education Act 1996 by inserting new subsection (1A), which states:
“The Secretary of State must issue guidance designed to secure that when sex education is given to registered pupils at maintained schools— ”
* (a) they learn the nature of marriage and its importance for family life and the bringing up of children, and
* (b) they are protected from teaching and materials which are inappropriate having regard to the age and the religious and cultural background of the pupils concerned."
New subsection (1B) provides that “In discharging their functions under subsection (1) governing bodies and head teachers must have regard to the Secretary of State's guidance.”
Mr Clifton Brown, House of Commons Debate, 10 March 2003
https://api.parliament.uk/historic-hansard/commons/2003/mar/10/repeal-of-section-2a-of-local-government#2003-03-10T17:15:00Z
I can't recall if I have got a copy of that guidance but whatever it was it clearly did not have the desired effect.
@EDIJester anything to help fill in the gaps about the real motivation behind Section 28?