yea that is what I love about being a house owner ... you can do as you like ..
but actualy .. if you can keep em free from thifs and bugs and provide a littel nutriens Im sure they actualy will thank you (unless you put em in a pine forest under the biggest tree with no light comming to em
)
see if you can find a spot wher they cant be seen from any road or pat ... if they might be seen on distance you could train em to keep em low so you have to stand next to em to notice em ..
avoyd to leave anything near em .. dont draw attension ..
try to find a nice sunny spot wher the sunn shine most hours of the day (in most cases not the north side but dunno about location .. use commen sens)
if anybody ask about em you dump em as your parents ask you to ..
mix water/nutriance in your room/bathroom and hide it in your bag leaveing the hous ..
dont go ther 10 times a day to check on em .. they wont grow faster .. you only risk nosy Ppl. a few times a week when you go running in the woods or what ever is enough or maybe early in the morning if you want to check on em daily .. and after a few hot days with no rain you might want to go and check on em/water em aso.
if possible buy some nice dirt and dig some holes before you plant em .. to give em a good start .. dirt is cheap .. just some cheap flower/potting dirt from your local shop will do fine .. here I can get a cheap bag with 5 gallons or so .. for like 4$
and remove any plants just next to em ..
good luck ..