Try to get her 'wee' stops as far from the house as possible and pray for rain to wash the existing grass/pavement.
When Jasmine's was in season I used to walk her, as quickly as possible, as far from the house for her first few pit stops.
We used to get dogs trying to come over to us [when walking] no matter how far away we were, used to walk 'out of peak' doggy times as well.
The randy collie will hopefully concentrate away from your house.

[If he's your neighbour you might be stuffed.]
Jasmine from the Persian Yasmin, "gift from God"
Taido, the 3' stairgate jumper. Akitas don't bounce they jump
