@Mum2HC
Seems odd to buy a house with a massive garden (nearly an acre) if you don't like gardening.
'The only house we like.'
How many have you actually looked at?
YABVU obviously. You remind me of one of my neighbours - a woman in her 30s - on her own, who bought a 3 bed cottage 4 years ago with half an acre of garden (same as us.) She CBA with the garden either, and it's baffling that she bought a house with a big garden!!!
The outside is as scruffy as fuck because she doesn't like gardening. She has dropped hints a number of times (mostly to the men in the village.) A few times she has asked outright, and a few times she has put on Facebook 'hey I am wondering if a big strong man (like you) might fancy mowing my lawns, weeding my flowerbeds, and trimming my overgrown bushes? I can't afford to pay, but I do have coffee and Boaster Biscuits!' 
Cheek!
No man has ever agreed to do it (why the hell should they?) and she refuses to pay anyone, so it's a fucking dump, full of dog shit as she has 3 dogs, and can't see most of the shit so just leaves it. The cheeky cow even asked me once, because I love my garden and keep it lovely, and am in there for much of the Spring and Summer. She said 'you can do my garden if you want, I can see you love gardening.' I said 'I love doing MY garden, doing anyone else's would be a chore. No thanks.' Then I handed her a leaflet for 'Tom's Gardening Services.' She said 'errr, no thanks, I'm not paying anyone!' Utterly farcical! She won't pay as she 'can't afford it' but smokes like a fucking chimney, and goes to the local pub twice a week. Also has designer clothes.
If you CBA with gardening, then get a flat, or a house with a very small garden -preferably mostly paved/decked....
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