Relegation talk

Question time. With finals just 2 games away and all talk is about top 4 finishes in all grades but can we also talk relegation. Currently in sec 1 the bottom 2 are North Haven and Mitchell Park and the top two in sec 2 are Plympton and Morphies.
North Haven have sides in all sections so they can't be relegated so that leaves Mitchell Park.
The question is if Morphies win the sec 2 flag and wish to return to sec 1 and North Haven finish bottom in sec 1 would the association then relegate Mitchell Park.
Anyones thoughts on this scenario.
North Haven have sides in all sections so they can't be relegated so that leaves Mitchell Park.
The question is if Morphies win the sec 2 flag and wish to return to sec 1 and North Haven finish bottom in sec 1 would the association then relegate Mitchell Park.
Anyones thoughts on this scenario.